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原状粉煤灰在杨树浦发电厂存有相当数量的储量,最近,我局不少单位正在试验,应用原状粉煤灰做混凝土和砂浆掺合料,达到保证质量节约水泥,降低成本,这是增产节约的一条有效途径,值得提倡。粉煤灰是火力发电厂的废料,就上海地区来说资源充沛取货方便,并能在现场施工中直接利用粉煤灰作为混凝土和灰浆的掺合料,这样不仅可以降低工程成本,保证工程质量,而且可以变废为宝,改善城市环境污染。因此,我们公司今年六月在磨细粉煤灰尚
The original fly ash has a considerable amount of reserves in the Yangshupu Power Plant. Recently, many units in our Bureau are testing and using the original fly ash as concrete and mortar admixture to ensure quality and save cement and reduce costs. This is An effective way of increasing production and saving is worth advocating. Fly ash is a waste material of thermal power plants. It is convenient for the Shanghai area to pick up sufficient resources, and can directly use fly ash as an admixture of concrete and mortar in on-site construction. This will not only reduce the cost of the project, but also ensure the project. Quality, but also can turn waste into treasure, improve urban environmental pollution. Therefore, our company was grinding fine fly ash in June this year.