耐碱玻璃纤维

目的揭示高耐碱玻璃纤维[ARGF（H）]与混杂纤维对高性能混凝土工作性能与弯曲韧性的影响，以拓展它们的结构用途。

The influence of high alkali-resistant glass fiber [ ARGF ( H ) ] on the performance of high performance concrete has been analyzed .

耐碱玻璃纤维混凝土的配合比设计

Mix design of alkali - resistance glass fiber concrete

介绍暴露在水泥碱性环境中的耐碱玻璃纤维的强度保持率的测试结果。

The test result of strength retention of alkali-resistant glassfiber in alkaline environment was introduced .

采用具有高抗拉强度、高弹模的耐碱玻璃纤维对水泥基材料进行性能改善是十分有效的方法。

Cement-based materials with alkali-resistant glass fiber of high flexural strength and elastic module is one of effective methods .

但是，耐碱玻璃纤维在水泥基材料中仍然会受到损伤使得其长期强度下降，因此，本文全面探讨纤维的损伤机理，并对耐碱玻璃纤维水泥基材料的长期性能进行分析和试验研究。

But the alkali-resistant glass fiber in cement-based materials will be corroded , and the long-term strength will also decrease .

为了研究耐碱玻璃纤维在水泥基体中的腐蚀情况，采用了加速腐蚀试验方法。

The Accelerated - corrosive test was used to study the corrosion of alkali resistant glass fiber ( ARGF ) in cement mortar .

本文主要参照国际试验标准，对高耐碱玻璃纤维和混杂纤维高性能混凝土进行了工作性能和力学性能的试验研究。

The characteristic of reinforcing glass fiber bar is influenced by several factors for it is a composite composed of alkali-resistant glass fiber and ethylene colophony .

在此基础上深入研究了不同类型纤维（高耐碱玻璃纤维、改性聚丙烯纤维、混杂纤维）对自密实混凝土早龄期收缩性能的影响。

Then , the effect on early shrinkage of Self-Compacting Concrete mixed into different types of fiber ( high alkali-resistant glass fiber 、 modified polypropylene fiber and cocktail ( hybrid glass-PP fiber )) was in-depth studied .

介绍了水泥混凝土路面、高强混凝土路面以及正处于试验阶段的钢纤维混凝土路面和耐碱玻璃纤维混凝土路面的配合比设计。

This article introduces the mixture proportion designs of the cement concrete pavement , the high-strength concrete pavement , as well as the steel fiber reinforced concrete pavement and the alkaliproof glass fiber concrete pavement which are under test .

为解决耐碱玻璃纤维防腐蚀问题，基于最紧密堆积理论，提出了混凝土配合比设计的新方法：在保证粗、细集料处于最紧密堆积的状态下，减少混凝土中的水泥用量。

According to the maximal unit weight method , a new way for concrete mix design had been advanced which decreased the content of cement in concrete while the coarse and fine aggregate was under the condition of maximal unit weight .

三种纤维的加入，混凝土的劈裂强度均有提高，增韧效果明显。耐碱玻璃纤维混凝土和玄武岩纤维混凝土抗压强度较普通混凝土也有所提高，其中玄武岩纤维的增强、增韧效果尤为显著。

The results show that adding a certain amount of three fibers separately into concrete have all increased splitting strength and toughening effect is obvious Compared with common concrete , compressive strength of alkali-resistant glass fiber reinforced concrete and basalt fiber reinforced concrete are both improved .

为减少混凝土早期塑性收缩裂缝及提高混凝土韧性，采用了在混凝土中混合掺加两种纤维的方法，即高模量的耐碱玻璃纤维和低模量的聚丙烯纤维。

Two kinds of fiber , which are AR-glass fiber with high elasticity modulus and polypropylene fiber with low elasticity modulus , have been added into the concrete in order to reduce the plastic shrinkage cracks of the early age as well as enhance the toughness of the concrete .

聚远耐碱涂塑玻璃纤维网格布是以中碱或无碱玻璃纤维布为基体，经高分子抗碱乳液浸泡涂层而成。

Juyuan alkali-proof plastic-coated fiberglass gridding cloth is made by soaking and coating with macromolecular alkali-resistant latex on the basis of C-fiberglass and E-fiberglass .