您要查找的是不是：
- Application of small duct grouting technique in tunnel engineering 小导管注浆技术在隧道工程中的应用
- The application of the reinforcement method combined with small duct grouting and long pipe roof in collapse treatment of tunnel 小导管注浆加固配合长管棚技术的应用
- small duct grouting 小导管注浆
- According to three post prestressed concrete continuous box girders,this paper investigates the duct grouting compactness by field inspection. 为了解后张法预应力混凝土连续箱梁孔道压浆问题,以3座后张法预应力混凝土连续箱梁为工程背景,采用现场调查方法对箱梁后张法预应力孔道的压浆问题进行了调查研究。
- During the removing of two post-tensioning PC continuous bridges,their duct grouting is investigated and some prestressed strands are collected. 在两座后张法PC连续梁桥拆除过程中,现场调查得到了该两座桥的预应力孔道压浆情况和预应力钢绞线试样。
- Due to the reducing the bleeding rate and shrinking rate of cement grout and increasing the compactness of the duct grouting,the safety and durability of prestressed concrete structure are improved. 真空辅助灌浆工艺是后张有粘结预应力混凝土结构施工中的一项新技术,采用该工艺施工有利于减小被灌水泥浆的泌水率和收缩率,增强孔道灌浆的密实度,从而达到提高预应力混凝土结构的安全度和耐久性的目的。
- A small duct. 小管
- It is concluded that the duct grouting compactness of three bridges are poor,in which the sections without grouting in transverse and longitudinal ducts are 14.5% and 47.58% respectively. 调查结果表明;3座桥梁的孔道压浆密实程度均较差;其中梁体纵向、横向预应力孔道中无压浆的截面分别占调查总数的14.;5%25和47
- Construction Quality Control of Prestressed Duct Grouting 预应力孔道压浆的施工质量控制
- Construction Technology for Duct Grouting by Vacuum Method 真空辅助压浆施工工艺
- Prominent sclerosing adenosis, one of the features of fibrocystic changes, is demonstrated by the appearance of a proliferation of small ducts in a fibrous stroma. 纤维间质中小导管增生显示显著的硬化性腺病，其为纤维囊性变的特征之一。
- Vertical prestressed duct grouting of reinforcement in box beam construction 箱型梁竖向预应力钢筋孔道抽水注浆方法
- I saw the small girl topple over and hit her head. 我看见那小女孩栽了一跤，碰着了头。
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
- It's a tight squeeze to get five people in that small car. 五个人坐在那个小车子里真是太挤了。
- Investigation of Duct Grouting Compactness of Post-prestressed Box Girder 后张法箱梁孔道压浆密实程度调查
- A ragged shout went up from the small crowd. 这一小群人发出了刺耳的喊叫。
- I hit on the book in a small book shop. 我在一家小书店里偶然发现了这本书。
- The penalty clause was hidden in the small print. 惩罚条款印在不起眼的小号字体部分。
- Small shop is crowded out by the big supermarket. 小商店受到大型超级市场不断排挤。
