吴川环保发电厂场地复杂性对土建施工的影响分析

Analysis of the Influence of Site Complexity on Civil Construction in Wuchuan Environmental Protection Power Plant

文中以吴川市环保热力发电厂及配套设施项目为研究对象,分析发电厂土建的复杂地质现象,基于复杂场地情况,运用预应力高强度混凝土管桩作为土建基础,通过经验参数法计算出预应力高强度混凝土管桩的单桩竖向承载力。结果表明,本次试桩结果可为工程桩的设计与施工提供指导,确定沉桩时的停锤标准。

This paper takes Wuchuan environmental protection thermal power plant and supporting facilities project as the research object;Based on the complex geological phenomena of power plant construction,the vertical bearing capacity of prestressed high-strength concrete pipe pile is calculated by empirical parameter method.The results indicate that the test results can provide guidance for the design and construction of engineering piles,and determine the standard of stopping hammer during pile sinking.