查询词典 slag-making

0 Slag concrete small-sized hollow block can be produced by using castoff such as slag,tail mineral sand,fly-ash etc.

主要介绍以钢渣、尾矿砂、人工砂和粉煤灰为主要原料的混凝土小型空心砌块试验研究。

By using fly-ash as a binding material and slag and ultrafine sand as base materials,hollow blocks made of fly-ash and slag that can meet the requirements in the wall materials construction are produced.

以粉煤灰为胶结材料，以炉渣和特细砂为基料，生产出符合墙体材料要求的粉煤灰炉渣空心砌块。

Based on the local sources, a new kind of aerated concrete containing efflorescence sand phosphorus slag lime was studied in order to develop the new type wall materials for the Three Gorges Migration Project. The result indicated that by taking the efflorescence sand as the main silicate material and phosphorus slag as a part of substitute materials of calcium, qualified aerated concrete under the low dosage of cement could be produced.

为解决三峡库区移民工程新型墙体材料问题，针对当地资源分布，对风化花岗岩砂磷矿渣石灰加气混凝土的生产工艺参数和微观结构进行了研究，结果表明：采用风化花岗岩砂作为主要硅质材料，磷矿渣作为部分钙质代替材料，可以在低水泥用量下生产出满足国家标准的加气混凝土制品；该体系的主要水化产物是CSH、托勃莫来石、水石榴子石。

These formulation and implementation of standards has greatly promoted the slag concrete technology, and to slag concrete technology development has been remarkable.

制订和实施这些标准极大地推动了矿渣混凝土技术，并矿渣混凝土技术的发展已经取得了显着。

In 1933 a wet grinding and wet grinding slag slag concrete technology, the 20th century, the 50's this technology in large-scale concrete and precast concrete applications, due to the wet pulp mill tailings storage and transportation difficulties in the shortcomings of the technology has not been widely .

在1933年1湿磨和湿磨渣渣混凝土技术， 20世纪50年代该技术在大型混凝土和预制混凝土的应用，由于湿纸浆厂尾矿储存和运输困难的缺点，该技术还没有被广泛。

The experimental results show as follows: Slag could inhibit the cracking of concrete within the range of certain proportion. With the increase of slag proportion the self-shrinking of concrete increases, but the drying shrinkage of concrete decreases.

结果表明矿渣掺量在一定范围内时可抑制混凝土的开裂，混凝土的自收缩随矿渣掺量的增大而增大，干缩随矿渣掺量的增大而减小。

The experimental results show as follows: Slag could inhibit the cracking of concrete within the range of certain proportion. With the increase of slag proportion the selfshrinking of concrete increases, but the drying shrinkage of concrete decreases.

结果表明矿渣掺量在一定范围内时可抑制混凝土的开裂，混凝土的自收缩随矿渣掺量的增大而增大，干缩随矿渣掺量的增大而减小。

German in 1862 found that the potential activity of slag, the slag as cement a long-term use.

德国于1862年发现的潜在活性的炉渣，矿渣水泥的长期使用。

The increase of the strength of slag Portland cement is influenced by the factors of the composition, structure, the quality of slag, mixture, etc.

阐述矿渣硅酸盐水泥的强度增长是受水泥熟料的组成、结构、矿渣质量与掺量等因素的影响。

Germany in 1865 began producing lime slag cement, early in 1880 the production of slag cement.

德国于1865年开始生产石灰矿渣水泥，早在1880年生产的矿渣水泥。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。