reduced stone

After installed TRT facility, the energy, recycled and the noise greatly reduced as well, is to kill two birds with one stone.

而在安装高炉煤气余压透平发电装置后，既回收了能源，又大大降低了噪声，是二者兼得的好事。

The Xingtai soda, feldspar, and Part quartz were rePlaced by the local pottery stone, waste materials of the factory in Producing sanitary pottery. The flung temperature of products was reduced, the quality of products was improved.

利用本地瓷石和厂内废料代替河北邢台碱、长石和部分石英生产卫生瓷，可降低产品烧成温度，提高产品质量。

Brick and stone are local materials, with the construction of housing meet" according to the local conditions, choosing the materials", and compared to the reinforced concrete structure, can save cement and steel, reduced cost.

众所周知，砖、石是地方材料，用之建造房屋符合因地制宜，就地取材的原则。和钢筋混凝土结构相比，可以节约水泥和钢材，降低造价。

The adaptability study shows that reduced the temperature at subgrade top by increasing the thickness of the structure set the layer of graded crushed stone or asphalt macadam is benefit to protect the permafrost.

适应性研究表明，增加结构层厚度、设置级配碎石层或者沥青碎石层，一方面将导致路面结构基层融沉附加应力增大；另一方面能够有效的降低路基顶面温度，有利于保护冻土。

When the reduced stone or gravel stone content is 60% and the crushed bricks content is 40%, the compression strength of the test block reaches maximum.

卵石含量60%，碎砖含量40%试块的抗压强度最高。