Supplier: ASTM International
Description: bonded strengthening system, a new test setup is proposed herein. In this research, a total of 27 specimens are tested. The test variables include the maximum compressive strength of concrete, from 4000 to 12000 psi. With this test setup, it has been found to be able to investigate the direct shear
Supplier: New Pig Corporation
Description: bonds to concrete and smooth surfaces without adhesives Molds easily around mounting brackets or other obstacles Narrow footprint fits tight ledges and small surface areas Provides a full-width bond that strengthens over time Reusable dike cleans up with soap and water Pick up and reposition
Technical Books - Field Report -- Condition-Based Asset Management Strengthens Bottom Line (PDF) -- JAW_0061248Supplier: American Water Works Association (AWWA)
Description: ) to assess the condition of concrete pressure pipe (CPP) and pre-stressed concrete cylinder pipe (PCCP), and a new technology called the Sahara® water transmission main leak detection system that can be used to survey pipe of any material or construction type >12 in. (300 mm) in diameter. Two case
Caulk, Grout, and Joint Compounds - Elastic, 2 Component Polyurethane Injection Resin -- Koster IN 2Supplier: KOSTER American Corporation
Description: ® IN 1 for permanent, flexible sealing of leaking cracks and joints in concrete, screed, masonry etc. and for strengthening of unconsolidated rocks. No pre-injection is required for sealing dry cracks, joints and voids.
Supplier: BASF USA Corporation
Description: No Description Provided
- Form: Liquid / Solution
- Applications: Cement / Concrete
- Chemical Stabilizers / Inhibitors: Chemical Inhibitor and Stabilizer, Stabilizer - Fragrance Fixative
- Enhancers, Modifiers & Specialty Additives: Encapsulation / Delivery System, Hardness / Strengthening Agent
Supplier: Acme Tools
Description: The G23MR deburs die-cast products and finishes iron, bronze, aluminum, welds and torch cut surfaces. It can also be used to cut soft steel materials as well as grooving and cutting concrete and other stone materials. It is equipped with hitachi’s idi technology that significantly strengthens
- Type: Angle Grinder
- Rotary Speed: 6000 rpm
- Power: 4.69 HP
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If these walls could talk...
and can easily crack or break. "Sensor packages built on flexible substrates would be more resilient and offer additional versatility, " says Engel. "For example, you could wrap a flexible sensor around iron reinforcing bars that strengthen concrete and monitor the strain. " Scientists have already
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Advances in FRP Composites in Civil Engineering
The design formulae for determining flexural capacity of reinforced concrete strengthened with CFRP sheet are proposed.
Progress in Structures
Static-load test research on reinforced concrete structure strengthened with Basalt fiber sheets has been started since recent year [6-7],and there has been almost no report about the fatigue-load test on reinforced concrete strengthened with Basalt fiber sheets or …
Trends in Civil Engineering
This paper used the self-compacting concrete strengthening the frame joints, take the seimic performance test under the secondary load, to study the influence of different interface treatment for seimic performance of the joints’ failure pattern, bearing capacity, ductility and stiffness …
Advances in Civil Engineering and Architecture Innovation
Test results also shows that ductility of E70 are better than E80 and E90, that is thickness of fiber concrete strengthened has great influence on its effect of strengthening.
Behaviour of Prestressed Concrete Strengthened With Various CFRP Systems Subjected to Fatigue Loading,” Journal of Composites for Construction, ASCE, Vol. 10, No. 6, pp. 492-502.
Anchorage length of near-surface mounted fiber-reinforced polymer bars for concrete strengthening - experimental .
De Lorenzis L. Anchorage length of near-surface mounted fiber-reinforced polymer rods for concrete strengthening - analytical modeling.
Advances in Structural Engineering
Dong et al.  carried out a study on the shear fatigue behaviour of RC beams made with the normal concrete strengthened with FRP (CFRP or GFRP) sheets and investigated the effectiveness of FRP sheets on the fatigue behaviour and their contributions …
New Composite Materials
… depending on whether the priority is to preserve the highest breathability of the support, as in the case of masonry structures, or to obtain good mechanical perfor- mances and bonding to the support, as in the case of reinforced concrete strengthening structures.