[Construction of Hongqili Waterway Bridge on Shenjiang High speed Railway] At around 8:00 am on October 6th, the concrete pouring of the 18th section of the 49th main tower of the main bridge of the Hongqili Waterway Public Railway Bridge on the Shenjiang High speed Railway, managed by Xiamen Shenzhen Railway Guangdong Co., Ltd. and constructed by China Railway Major Bridge Bureau, was completed. The construction of the main tower exceeded 100 meters, and the total height was "long" to 102.213 meters. The total length of the newly built main line of the Shenjiang High speed Railway is about 116 kilometers. The main bridge of the Hongqili Waterway section of the Shenjiang High speed Railway SJSG-8, constructed by China Railway Bridge Bureau, is 1.41 kilometers long and has a main span of 808 meters. It is the world's first ultra short side span steel-concrete box girder composite cable-stayed bridge for the joint construction of public and railway, and is one of the key control projects of the entire line. The upper level of the bridge is an eight lane urban expressway, and the lower level is a four line high-speed railway. The H-shaped main tower is 258 meters high and is divided into 47 sections of lower, middle, and upper tower columns, with each section being 6 meters high. It is constructed using the intelligent tower building platform climbing formwork method. Editor/Zhou Yingwen
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