Since the month of June and July, the country has been getting into the torrential rainfall flood season. The southern area of the Yangtze River even has a month-long precipitation process. Many places in Hunan and Hubei provinces have the flood situation. During this period, Wuhan Metro line 7 and 8 are constructing intensely. In order to cope with the wet and rainy weather, more to ensure the safe operation of the subway lines when it has the extreme weather conditions in the future, they naturally take the project’s safety and quality as a top priority.
According to the Wuhan Metro operating company, this Wuhan Metro project has especially used the presently advanced chemical anchor bolt with the performance of high temperature resistance, moisture resistance and corrosion resistance. And it can meet the rare flood prevention standard. During the previous construction of Metro line 3, Nanjing Mankate Technology Co., Ltd., had an outstanding performance and will continue to provide technical and product support in the whole course of this subway construction. We provided the after reamed anchor bolt for Wuhan Metro line 3. Through this cooperation with Wuhan Metro, the products and technical support that we provided are all internationally advanced materials and technology. We hope that China railway transportation can enter one of the best in the world.
Nanjing Mankate claimed that because of the weather conditions in Wuhan, high temperature and rainy season will damage greatly the life span of construction. And like subways such important municipal projects, we must put the safety in the first place. The chemical anchor bolt with the high strength and high tenacity alloy steel screw that Nanjing Mankate provided this time is the anchorage MT500 especially for subways. The biggest advantages of this product are high temperature resistance and acid and alkali resistance. Besides it can be used under the 135 ℃ environment for a long time and has a good seismic performance. In the process of solidification, it almost has no shrinkage and can be used underwater. Therefore it provides a great convenience to the Wuhan Metro project that is still constructing overtime in the flood period at present.
Wuhan Metro line has a total of 136 stations, of which 103 stations are for the underground. According to the Wuhan Metro operating company, all the works under construction are in good condition. The schedule and safety are not affected by the bad weather. The operation of the finished metro line is well without any security risks. Mankate which is responsible for providing the reinforcement products technology claimed that it was honored to cooperate with Wuhan Metro. In the future we will continue to provide assistance and technical support for the projects and also promote the Mnakate chemical anchor bolt into the foreign market to let more projects be able to use this excellent product.
