海工混凝土

基于MonteCarlo随机计算的海工混凝土使用寿命预测

Service life prediction of marine concrete based on Monte Carlo stochastic calculation

在早龄期时由于海工混凝土的孔隙率高、孔径大于50nm的大孔数量多，因此其抗氯离子渗透能力较弱；

Owing to high porosity and high proportion of coarser pores ( 50 nm ) in marine concrete at early ages , its chloride-permeation resistances is weaker .

通过测试胶凝材料水化热、混凝土的坍落度和氯离子扩散系数、抗裂等级等性能，对C40海工混凝土的配合比进行了优化设计。

The mixture ratio of C40 marine high performance concrete is optimized through test of the hydration heat of binding material , slump , chloride ion diffusion coefficient , anti-crack rand of concrete .

东海大桥高性能海工混凝土抗裂性控制技术研究

Research on Crack Resistance of High Performance Concrete in Donghai Bridge

粉煤灰和磨细矿渣在海工混凝土中的应用

Application of the fly ash and ground slag on marine concrete

热带海洋环境与海工混凝土

On the Tropical Environment and the Concrete for Marine Engineering

海工混凝土结构表面涂层暴露试验及应用效果

Analysis of Exposure Experiment and Application of Coatings for Marine Concrete Structures

提高海工混凝土抗氯离子渗透性的关键技术

Key Technology for Improving Resistance Against Chloride Ion Penetration of Marine Concrete

辽河特大桥海工混凝土钻孔灌注桩冬期施工技术

Construction Technology of Marine Concrete Bored Piles of Liaohe Bridge in Winter

耐用期超过25年的海工混凝土表面涂料

Face Coating for Marine Concrete with Durability over 25 Years

海工混凝土钢筋锈蚀速率预测模型研究

Forecast Model of Steel Corrosion Rate of Marine Concrete

高性能海工混凝土在东海大桥工程中的应用

Application of Marine High Performance Concrete to Donghai Bridge

矿物掺合材料在高性能海工混凝土中的应用

Use of Mineral Admixtures in High Performance Marine Concrete

海工混凝土防护措施研究

Research on the Protection Materials for Marine Concrete Structures

海工混凝土工程耐久性设计探讨

Study on Durability Design of Marine Harbor Concrete Engineering

海工混凝土的氯离子扩散性与寿命评估

Life Assessment and Chloride Ion Diffusivity of Marine Concrete

聚丙烯纤维对海工混凝土抗氯离子渗透能力的影响

Effect of polypropylene fiber content on chlorine anion penetration resistance of marine concrete

海工混凝土现浇施工方法对耐久性的影响

Influence of construction method on durability of marine concrete

海工混凝土使用寿命预测研究

Research on Service Life Prediction of Marine Concrete

海工混凝土早龄期抗氯离子渗透性能的研究

Variation of Chloride-Permeation Resistance of Concrete for Ocean Construction with Time at Early Ages

超长大直径海工混凝土桩基冬季施工技术

Winter Construction Technique of the Super Long and Large Diameter Piles of Marine Concrete

华南地区两个码头海工混凝土结构耐久性调查

The Investigation of the Durability of Marine Concrete Structures of Two Quays in South China

高性能掺合料改善聚丙烯纤维海工混凝土性能的研究

Study on improvement of characteristics of polypropylene fibre reinforced marine concrete with high performance admixture

辅助胶凝材料和外加剂对海工混凝土耐腐蚀性的影响

Effect of different admixtures and SCMs on the corrosion resistance of concrete for marine engineering

高性能海工混凝土灌注桩施工问题及方案改进措施研究

Research on the solutions of high performance marine concrete piles construction and the improvement measures

对防止钢筋腐蚀提高海工混凝土结构的耐久性具有重要意义。

It is important to prevent corrosion of reinforcement for durability of marine concrete structures .

海工混凝土结构的防腐蚀

Corrosion prevention of marine concrete structures

海工混凝土结构钢筋表面去钝化时间的预估方法

Prediction Method for the Time of Destroying Reinforcement Protective Film of Concrete Structure in Marine Environment

磨细高炉矿渣对海工混凝土抗冻性和氯离子扩散性能的影响

Effect of ground granulated blastfurnace slag on both frost-resistance and chloride ions diffusion properties of marine concrete

基于环境的海工混凝土耐久性试验与寿命预测方法研究

Study on Methods of Accelerated Testing of Marine Concrete Durability Based on Simulating Environment and Service Life Prediction