高层建筑物施工中的沉降观测

Calculation and Analysis of the Water Environmental Capacity of the Ningxia Section of Yellow River

摘要: 介绍了高层建筑施工中沉降观测的必要性,观测时需要的仪器、人员方面的要求,沉降时间的选择及沉降点位的埋设,提出沉降观测应遵循的“五定”原则,论述了施测、观测精度和成果整理计算问题。对施测程序步骤,从建网、规划观测路线、观测、统计汇总及观测中应注意的问题进行了具体分析,最后对施测过程中存在的疑难问题进行了分析研究。

Abstract: The water environmental capacity model of one orientation river was adopted to the Ningxia section of Yellow River to calculate the water environmental capacitiy.The study conclusion in this paper will provide scientific basis for total pollutants control and pollution management.