深水高桩一体化钻孔平台施工工法

Deep integration of high-pile Construction Method of drilling platform

对于在内湖、水库及不具备大型船泊行驶的河道中施工的桥梁,特别是具有深水高桩等点的桥梁施工,由于水位深、不宜筑岛施工,且不具备通航条件,不能采用起重能力大的船泊进行作业,给施工带来一定的难度。湖北省路桥集团有限公司结合多座类似桥梁施工经验,总结形成深水高桩一体化钻孔平台施工工法,该工法对于深水高桩施工方便快捷,能有效加快施工进度、节省施工成本。

for including lakes, reservoirs and do not have a large boating traffic in the construction of fiver bridges, especially those with deep pile and other high point of the bridge construction, due to deep water, the island should not be building construction, and do not have the navigation conditions, can not lifting capacity with a large boating to work, to. the construction is quite difficult. Road ＆ Bridge Group Co. , Ltd. in Hubei Province and more than a similar combination of bridge construction experience, sum up the formation of deep water drilling platform for the integration of high pile construction method, the construction method for high - pile convenient deep water, can speed up the construction schedule, construction cost savings.