big volume concrete的意思|示意

The floodgate walls act as concrete projects of big volume subjected to hostile environments, such as high temperature and high dampness and pose a high anti-seeping and anti-leaking demand.

水闸墙体为高温高湿环境下的大体积混凝土工程，防渗、防漏要求高。

Though the crack of big-volume concrete is not avoid, using reasonable method can control it.

大体积砼水化热裂缝虽然不可避免，但是通过合理手段是可以控制的。

In general, volume of concrete building of the hydraulic structures is very large, and because of constructing and structural command, it is often constructs in big one.

水工混凝土建筑物一般体积都很大，而且由于施工和结构上的需要，常常是大块浇筑。

The Y-type rigid frame has diverse section and high percentage of reinforcement, moreover, the concrete is required high strength, big volume, and long distance for pumping.

该Y型刚构为变截面结构，配筋密集，混凝土强度等级高、体积大、输送距离长。

The big physical volume concrete mainly uses in the big dam and responds a body, the foundation scaleboard of high building deep and large equipments foundation structure.

大体积混凝土主要用在大坝、反应堆体、高层建筑深基础底板以及大型设备基础结构。

This paper discusses the quality control constructing big volume concrete, insures the concrete temperature and constriction to meet the constructing quality requirement.

本文重点论述如何对大体积混凝土的施工质量进行控制，以确保混凝土温度和收缩在允许施工质量范围内。