查询词典 cement layer

The article introduces and regards cement as the main pharmaceutical of the solidification pharmaceutical, through the purpose-built deep layer mix machinery, mix solidification pharmaceutical and ground soil by force, make the soft soil harden into a treatment method of ground with globality, water and stability and body of a pile of certain intensity.

1深层搅拌法概述深层搅拌法是用于加固饱和软粘土地基的一种方法，它是利用水泥、石灰等材料作为固化剂的主剂，通过特制的深层搅拌机械，在地基深处就地将软土和固化剂强制搅拌，利用固化剂和软土之间所产生的一系列物理化学反应，使软土硬结成具有整体性、水稳定性和

Interior decoration project mainly include indoor aerated concrete wall plastering, cement mortar layer of metope brick, the main equipment and operation process and seasonal construction quality control measures and measures, engineering safety measures, etc.

内装修工程主要包含室内加气混凝土墙面抹灰、水泥砂浆面层、墙面砖的主要机具设备，施工操作工艺及季节性施工措施和防治质量通病措施、工程安全措施等。

Soft nose foam and adjustable nosepiece ensures custom shape and increase the workers' comfort and acceptance Excellent water repellent and air permeability Fringe seal avoids open layer around the edges Maintenance/cleaning free, convenient to use Recommended applications: Farm, building, Mining, textile, Grinding, Pharmacy, hospitals, laboratories, Hardware, working with fiberglass, cement.

鼻子软泡沫和可调消防水枪，确保自定义形状，提高工人的舒适和验收优良的防水和透气边缘密封避免公开在边缘层维修/清洁免费，使用方便推荐应用：农业，建筑，采矿，纺织，研磨，药房，医院，实验室，硬件，与玻璃纤维，水泥。

The cracking resistant layer consists of polymer cement mortar and alkali resistant glass fiber woven scrim, anchored with plastic expanded tube.

该体系采用无钢丝网架的聚苯板为保温板，抗裂层由聚合物水泥砂浆及耐碱玻纤网格布组成，再用塑料胀管锚固。

Closely combine with construction practice and experience of one layer of road bed of cement fly ash broken stone in Ningbo,this text thoroughly discusses choice of its match ratio,construction techniques and quality control.

文章密切结合宁波地区水泥粉煤灰碎石层路基的施工实践和经验，就其配合比选择、施工工艺及施工质量控制等方面进行深入探讨，并提出如何做好水泥粉煤灰碎石层路基施工的具体建议，以期达到较好的工程应用效果。

Due to spatial variability in the RAP- base ratio and the amount of cement actually applied to the recycled layer, sampling of the field- TRB 2005 Annual Meeting CD-ROM Paper revised from original submittal.

由于空间变异在说唱-基地的比例和数额的水泥实际应用到再生层，取样的场全面理财总值在2005年年度会议的光碟文件的修订，从原来递交。

The deformation mode of pile body composite foundation is systemic studied. The solution of stress and displacement of two-layer elastic continuous body is built under vertical load of axisymmetric, elastic upper space body and circle axisymmetric. Compress deformation of underlayer of cement fcy-ash gravel pile composite foundation is analyzed.

比较系统的研究了桩体复合地基变形模式；推导建立了轴对称空间体、弹性半空间体、圆形轴对称垂直荷载下的双层弹性连续体系的应力与位移的一般解；对水泥粉煤灰碎石桩复合地基下卧层的压缩变形进行详细的分析。

Keywords Fill-mass strength;Stability;Load-bearing layer;Cement content;Loessal clay

充填体强度；稳定性；承载层；水泥含量；黄泥

About 72,000 years ago, our ancestors along coastal South Africa made tools from silcrete, a cement-like layer of soil.

大约7万2千年以前，在南非的沿海地带，我们的祖先用硅结砾岩制造石头工具。

In addition, the repair method can also be filled tree holes, stuffing is best to use small gravel and cement mixture to be compacted filler, filler to strengthen the connection with the xylem, inside the cave can be a number of electroplating nails nails, holes dug in on both sides 4 centimeters deep groove at the bottom of filler from the start, each 20-25 cm for the layer, using linoleum separated from each floor should be inclined slightly outward to facilitate drainage, the edge should not exceed xylem, so that cambium in the formation of callus on it.

另外，也可用填充法修补树洞，填充物最好用小石砾和水泥的混合物，填充物必须压实，为加强填料与木质部的连接，洞内可钉若干电镀铁钉，洞口内两侧挖4厘米深的凹槽，填充物从底部开始，每20厘米至25厘米为一层，用油毡隔开，每层都要向外略斜，以利排水，边缘应不超过木质部，使形成层能在它上面形成愈伤组织。

It is also known as one of the most poisonous naturally occurring substances.

它也被称为一个最自然发生的有毒物质。

The greatest stress is found at the location on the cross section where V is the largest.

最大应力出现在横截面上V为最大的地方。