bloggerblogger

Battles Fought On The Great Wall Of China – Battle Of Shanghai Pass, Battle Of Rehe, Construction By Ming Dynasty

Construction blogger

The Great Wall of China was initially built as separated walls by different states before the unification of China to protect their land from invasions. After the Qin Dynasty proved to be the most powerful and took over most of the lands, Emperor Qin Shi Huang connected several walls and built the first Great Wall of China between 220206 BC, and, thus, called 10,000 li Wall. The wall was established to prevent any invasion attempts and savage attacks by the northern nomadic tribes and dynasties. However, Genghis Khan, a known leader who united northern nomadic tribes, was able to penetrate the wall and able to conquer northern China, which spread all over the country later on. After the Mongol Empire, China was once again back to the leadership of their countrymen; this time, the Ming Dynasty emerged to be the most powerful. During the Ming Dynasty, the concept of the Great Wall was revived once again. The Ming Dynasty revived, reconstruct, and further elongated the Great Wall of China under its 10 year project. They adopted the strategies used by Mongols to penetrate the walls. They further extended it to the desert where the nomadic tribes used to came from. Unlike the earlier walls, Ming used bricks and stones instead of rammed earth to strengthen it, and devoted on reconstruction and repair of the walls as Mongols continued their attempts. This explains why others claim that the construction of the Great Wall of China was finished in 1644 under the Ming Dynasty.

723 beacon towers and 7,062 lookout towers of today complete Great Wall of China can explain that the wall was purposely built for protection reasons. As told, they were initially built as barriers between states during the Warring Period, and later between the land of Qin Dynasty and the northern dynasties. They also tactically served, although proven not successful in driving away invaders, to slow down invading attempts to penetrate into the Qins land. However, unlike other defense mechanisms of any country today, the Great Wall of China costs no amount upon building. Men that physically contributed to building the structure received no amount in hand. They were forced to labor, establishing the Great Wall during the Qin Dynasty. They were pushed to work as slaves under the reign of Emperor Qin Shi Huang. Rumors even said that thousands of workers died in fatigue and starvation, and that their bodies were buried in the wall itself. During the early times, the Great Wall of China justified its purpose of stopping war between dynasties, but not until the Mongol invaders penetrated the wall and invade most of China. To the right is a picture of a Beacon tower.

Another famous penetration in the wall was the known first Battle of Shanhai Pass in Shanhaiguan in 1644. This is a decisive battle of Qing over the Ming Dynasty, which signaled the end of the Ming Dynasty and crowned Qing to reign over China, making Qing Dynasty the last dynasty in the history of China. Additionally, conflicts again arose in the Great Wall of China between Chinese and Japanese soldiers.

During the 20th century, several bloody battles had been witnessed by the Great Wall of China; one of those was the second Battle of the Shanhai Pass. In 1901 at Shanhaiguan, the extreme eastern end of the Great Wall of China, the Chinese 626th regiment of the Northeastern Army met the Japanese 8th division using 4 armored trains and 10 tanks supported by warships of the Imperial Japanese Navys IJN 2nd Fleet with a dozen warships offshore. This battle cost the resignation of Chinese regimental commander Shi Shian, in January 3 of 1933, and lives of half of his men and around 500 Japanese soldiers, on the other hand.

Importance Of A Construction Safety Checklist

Construction blogger

Construction Safety Checklists exist since safety is paramount in any construction job. There are many dangers present in a construction site that could lead to disasters that are best avoided. It is, therefore, of the utmost importance that the principal contractor for a certain construction job make sure that the usual hazards are watched out for. It is a principal contractor’s obligation to keep aware of the many risks he or she must avert before starting and also during construction work. A Construction Safety Checklist would definitely come in handy when just about to start on the construction job. This would significantly lessen the chances of the principal contractor to miss identifying some risks in the construction site, especially those that are most frequently identified in the other construction jobs. Furthermore, it is a way to more easily check whether a construction site complies with Workplace Health and Safety Regulations.

Given all this, it is good practice to build a Construction Safety Checklist and continually add on to this as a principal contractor gets to identify more potential hazards to look out for in construction work.

One might wonder what it is that would most usually comprise a Construction Safety Checklist, so to satisfy that curiosity, below is a list of the essential things that are to be included in a Construction Safety Checklist:

– Site Inspections – Walk around the site and check for any small structure present on the site that wasn’t included in the plans and may need to be demolished, a depression that could possibly indicate the presence of something that has been buried in site or this may even lead to discovery of an underground tank that would require EPA involvement. You may also choose to hire an independent contractor to do the site inspections for you.

– Employee site orientation – Prior to starting construction work, the workers must be made aware of the unique risks and hazards present in the site. Knowing what to look out for in the site would greatly help avert disasters.

– Worksite fenced off – Placing a fence around the site would keep away outsiders from getting in and exposing themselves to the potential dangers in the construction site. Also, these trespassers may end up taking equipment or materials needed for the site. A fence would be a decent barrier that would prove difficult to go through.

– Protective equipment – After having assessed the risks in the site, the principal contractor must make sure that all protective equipment has been provided and that all workers are properly making use of such equipment.

– First aid – Verify that first aid facilities and first aid equipment are readily available and accessible in the work site. First aid response must be quick and done properly.

– Construction signs – Placing signs to inform the general public of the potential hazards of being in close physical parameter to the site would be very helpful to outsiders.

– Tools and equipment used for construction – Testing tools and equipment to verify that they are working properly is another measure that needs to be taken just before construction work starts. This must also be applied to all electrical leads or outlets. The list above is merely something to start off with and build up on. Construction Safety Checklists could have many more things included. This may very well prove to be a good starter Construction Safety Checklist for new contractors to build up on though.

Know that the checklist above is merely a list to start off with and build up on. Again, many more things could be included in this. This may be a good start though for any new contractor intending to build up a reliable Construction Safety Checklist.

China (beijing) International Construction Equipment Exhibition

Construction blogger

China International Exhibition Center Group Corporation jointly hosted the second session of the China (Beijing) International Exhibition on Construction Four New China (Beijing) International construction equipment, building materials, machinery and construction tools Exhibition will be held in March 2014 4-6, at Beijing national Convention Center once again.
China State Construction Engineering four new Expo is the only China Construction Industry Association hosted and fully supported by the industry technology products exhibition. Exposition in one fell swoop integrates multiple projects related exhibition construction field, through the authority associations and professional group exhibition company strong cooperation, convergence of many construction units, distribution groups, the construction division, construction and technical personnel and other stakeholders, to build a building and construction industry stop sourcing and marketing platform. Last building four new exhibition gathered 412 famous enterprises, brought together more than 31,100 domestic and overseas distributors agents, purchasing and management personnel, construction and decoration engineering units, architects, designers, and real estate development institutions and other professional audiences , and achieved fruitful branding effect, become the northern region’s largest and most trade exchanges effect construction industry event. During the exhibition, China Construction Industry Association also held a “promote the use of advanced and applicable technologies construction and architecture engineering and technical experts committee work experience exchange”, more than 600 units of large buildings from around the country level and above the total workers who attended the meeting and visit the exhibition.
2014 China International construction equipment, building materials, machinery and construction tools Construction Exhibition 2014 will be an important theme of Four New Expo exhibition. The exhibition will not only set construction equipment and tools, building materials and machinery industry the latest technology, products, solutions, but also through the strong support of China Construction Industry Association, to carry out extensive activities in the same period, brought together a number of groups and the majority of sales agents construction management, procurement, distribution and technical professionals, engineering and technical equipment in the field of architectural effects and industry’s most influential trade promotion platform.
Highlights:
– China Construction Industry Association sponsored comprehensive support, and build construction field’s top show!
– Extensive industry concurrent activities, many professionals broad participation
– A collection of multi-audience organizational resources, comprehensive promotion, to achieve high-quality show results
– Spring March organized annual industry showcase and promote the best time
– Years of construction industry experience and resources accumulated group exhibition, a comprehensive exhibition services
Exhibits Category:
Construction equipment and tools:
Glass, glass products, materials, products, molding, molding machine, molding machinery, electrical equipment, hoists, separation, separation machine, steel, high-altitude, aerial, aerial vehicles, engineering machinery, Floor, welding, welding equipment, drying, baking dry equipment, concrete, concrete machinery, machinery, Wooden Furniture manufacturers, processing machinery, processing equipment, kitchen equipment suppliers, testing instruments, testing instruments, building materials.

Essential Skills Of A Construction Electrician

Construction blogger

A construction electrician is required to possess essential skills in order to successfully complete numerous tasks related to his trade. It is important therefore for any construction electrician o learn how essential skills are applied on the job, find out various types of skills essential to the job and find a way to possess these skills.

Building construction requires a lot of interpretation of written details. A construction electrician should possess exemplary reading skills which will assist him in interpreting instruction regarding equipment installation, material safety data and completed forms such as purchase order agreements. In addition the electrician should be able to read installation plans and specifications to understand the sequence of installation process, location of light fixtures and other electrical devices. In addition safety and installation instructions must be followed when wiring electrical appliances and control devices. Some standards and codes contain highly technical and legal language and reading skills are essential in order to understand them.

A construction electrician must possess good document interpretation skills in order to be able to read and understand digital displays, dials and gauges on most measuring devices. He should be able to interpret hazardous material Information System labels for safe handling of material and work procedures. In addition he should read and understand information on electrical equipment in order to assemble, install and troubleshoot. A good construction electrician should be able to translate two dimension blue prints to three dimensions especially when interpreting schematics of various electrical components. Numeracy is another essential skill which assists a construction electrician in determining the correct placement of switch boxes, junction boxes and light fixtures in a building. Math skills are very important in project time series estimation, material quantity estimation, costing and calculation of power consumption in order to ensure that electrical installations meet required operation and safety standards. Numeracy is also important in calculations such as billing for time, material, taxes and labor. An electrician should be able to solve calculations in trigonometry, algebra and vectors in order to design or modify electrical installations.

The construction electrician must also possess good writing and drafting skills. He should be able to make notes indicating wiring, location of devices as well as the amount of material needed for the project. He should possess good recording skills to capture daily information such work hours, job locations and schedules for different jobs. The electrician should have excellent communication skills in order to communicate effectively with suppliers of materials and equipment. This will also help him in relaying messages, instructions and coordination of tasks. Oral communication skills will also be an asset during negotiations with clients and interaction and discussions with site engineers, inspectors and co-workers.

The electrician should have good interpersonal relationship skills as this will be very crucial during team work, discussions, demonstration and training. He should also possess good decision making problem and solving abilities to enable him arrive at correct decisions efficiently. The construction electrician should have passion for continuous learning in order to stay up-to-date with the ever changing technology and electric code requirements.

Bitumen Driveway Construction Company Brisbane Pointers For Finding The Best

Construction blogger

With several bitumen driveway construction companies in Brisbane, finding the one to repair or re-construct your existing commercial or domestic driveway or build a new driveway all together is really not a problem. However, if you wish to get the best driveway construction services, here are few points to help you.

Although, the local telephone directories and yellow pages will give you a list of bitumen driveway construction companies, it is better to get online when finding the one for yourself. This is because the Internet is a quick and reliable way to find the best companies. You may carry a quick Google search to get a list of top driveway and road construction companies in your area. You may also visit online forums to get reviews about the various companies and thereby shortlist those that enjoy maximum positive reviews.

It is good to ask friends, family, or business peers if they know of any driveway construction company. Since they would have availed the services of a company, you would better be able to decide whether or not you should choose a particular company for constructing your driveway.

Once you have selected few companies, get complete details about them, including their total experience in driveway and road construction, the type of projects that they have undertaken so far, the qualification of the engineers and other staff members, the machinery and equipment that they possess, and the technology that they use for driveway and road construction.

Make sure that the road construction company or bitumen driveway construction Brisbane company that you choose has relevant experience in handling all sorts of bitumen construction such as resurfacing, repair and maintenance, and new construction of roads as well as driveways. Further, it should have a team of qualified and experienced technicians, engineers, and staff members who have undergone advanced training and education in constructing roads and driveways.

Also, it is better to choose a company that has all the necessary, latest equipment and machinery for bitumen driveway construction Brisbane and road construction and follows the highest safety standards. Plus, it should be a recognised company holding proper license for carrying road construction and driveway construction.

If you are wondering where you can find one such bitumen driveway construction company in Brisbane, just visit .suncoastasphalt.com.au The website belongs to a leading bitumen driveway and road construction company in Brisbane that covers all aspects of asphalting for residential, commercial, local government, and major building projects.

It has over 20 years of successful experience in the industry and offers the highest quality job in every work that it undertakes. Further, its staff is trained in all safety procedures and is efficient in handling all sorts of work involving driveway repair and resurfacing, new construction, and road construction.

To know more about this Brisbane bitumen road and driveway construction company, please visit the site.