-
Send us Email -
No.416 Jianye Road,South Jinqiao Area, Pudong
-
Have any question?
South Jinqiao Area, Pudong
Our staff shall wholeheartedly provide product information, application knowledge and good service for you.
Contact UsThe larger diameter of rip rap stone is what makes it so unique and practical in the areas where it is used Before getting started with your construction project, this guide will lay out what rip rap stone is, how it can be used and what to expect when working with the material Rip Rap Rock Uses...
Nov 20, 2018 0183 32 The test is destructive to the floor slab as it involves coring of portions of the concrete foundation for access and exploratory drilling into the ground A serious house fire can generate enough heat to damage and weaken the concrete and steel reinforcement bars in ,...
Jul 03, 2010 0183 32 You can replace it with the original material, Tar, or another silicone based filler I like to use a crack sealer that matches the concrete Remember, the material must be plyable to allow the expansion and contraction of the concrete Clean any remaining material from the cracks Either brush or vacuum the debris from the crack...
Sandblasting is an option, but unless you re experienced with using the equipment, it s not recommended If used incorrectly, you can damage the concrete The most effective way for the average DIYer to tackle this project is with a chemical stripper Chemical strippers are acid-based and caution should be used when applying...
Introduction The purpose of this directory is to enhance the recycling of construction and demolition debris C DD materials in Ohio This directory is intended to serve as a reference for construction contractors, remodelers, and demolition contractors who are interested in establishing a waste reduction program for their business...
Any construction activity requires several materials such as concrete, steel, brick, stone, glass, clay, mud, wood, and so on However, the cement concrete remains the main construction material used in construction industri For its suitability and adaptability with respect to the changing environment, the concrete must be such that it can ....
Concrete Recycling Disposal If you are looking for concrete recycling and to get rid of concrete then you have some options First, you can load up a pick up truck and take it to a recycling facility or landfill in your area...
The soil on Vancouver Island is acidic Concrete is alkaline So I intend to use concrete scrap wherever needed to correct ph Sometimes I m paid to remove very old stuff This can be crushed to produce a low grade gravel If this gravel is screened, the larger stuff has more rock while the fines contain more of ,...
May 03, 2009 0183 32 I our area dirty crushed stone just means the stone is not washed after crushing so it contains stone dust, when used with a good base it will pack down like concrete, without any dust problem It will work well for a parking area as long as the base is good do not put it ,...
Find the Right Concrete Disposal Dumpster for Your Job We can haul up to 10 tons of concrete or other heavy debris at a time Check out some common options below to find the best fit for your needs We also offer reliable empty-and-returns for jobs with more than 10 tons of debris, or you can rent multiple dumpsters right off the bat...
Equipment for Sanding a Concrete Floor , Some drum sanders come with a vacuum attachment that picks up some of the debris as you work A drum sander is a good choice for a large project that requires extensive sanding Because you stand behind the machine to use it, the drum sander is easier on your knees and back but is more difficult to ....
How to Clean Concrete Begin with the least toxic cleanser and up the ante as needed Fortunately, you don t need to be delicate, but unfortunately, concrete is porous...
There are several non-hazardous industrial materials that can be easily recycled Each material may be recycled in a variety of diverse applications while still maintaining many of the same chemical and physical properties as the virgin materials they replace For example, the use of coal fly ash can enhance the strength and durability of concrete...
Jul 21, 2016 0183 32 Concrete disposal is difficult and even dangerous because it is heavy and unwieldy Even transporting concrete debris can be a challenge Unlike other construction waste materials, or C D waste, concrete has both additional considerations for hauling and disposal, but it also provides additional opportunities for recycling...
Jun 09, 2016 0183 32 Once fully cured, concrete can support immense structural loads 5 Mortar is a mixture of cement, lime, and sand, and is commonly used to hold together bricks, concrete blocks, and ston...
Broken-up pieces of sidewalk or used concrete paving stones can be used to build new paths and walkways around your home and yard Whenever possible, try to acquire pieces from a ,...
C DD can be used as fill material or for agronomic benefit With the exception of two cases where certain types of C DD are used as fill material, all instances of using debris as a fill material or for agronomic benefit are considered disposal A location where this occurs is regulated as a facility requiring an annual license...
Sweep up all plant debris around the landscaping stone and place in yard waste bags Tidy up mulched garden surfaces using a rake to pull buildup away from landscaping ston Use a leaf blower to remove stubborn or excessive amounts of plant debris and dirt from larger areas Blow everything to one location for later disposal in the compost pile...
If 65 of recycled aggregate or above is used, each physical properties will drop greatly However, if the portion of recycled aggregate adds to concrete is limited, it won t affect each property much Based on the research and experiment test, the maximum replacement of recycled coarse aggregate that can be used in concrete is 35...
Jan 26, 2015 0183 32 How to recycle concrete Concrete is part of a recycling category called construction and demolition or C D waste For years, the only place that would take construction waste was the local landfill Then governments and solid waste management companies got wise to how much space concrete, wood and other construction debris were taking up...
How To Stain Concrete Applying stain to a concrete floor can add beauty and depth to this hard-wearing material, and make it even easier to maintain , and similar debris Scrub the concrete ....
Sep 20, 2016 0183 32 Great outdoor spaces often incorporate concrete paver patios, pool decks, and driveways to enhance the appeal of the property Concrete pavers are durable and low maintenance and come in a nearly unlimited variety of sizes and colors Pavers can last a lifetime if taken care of properly, but if neglected, stains or fading can reduce ,...
Fly ash can be used as prime material in many cement-based products, such as poured concrete, concrete block, and brick One of the most common uses of fly ash is in Portland cement concrete pavement or PCC pavement Road construction projects using PCC can use a great deal of concrete, and substituting fly ash provides significant economic ....
It can be used for walkways, over-digs, underneath concrete or around a foundation It is easy-to-handle material , This is a great finishing stone It can be used as a top coat on driveways for a nice, appealing look , PA State approved Concrete Sand that is used in concrete mix Mason Sand...
Construction and Demolition Debris Processing Facilities in New York State Interactive Map of Construction and Demolition Debris Processing Facilities leaves DEC s website As of January 2015, there are 86 permitted C D debris processing facilities and 298 registered C D debris ,...
Mar 29, 2019 0183 32 Use a broom to sweep away dirt and debris from the concrete steps Sweep the steps until they are completely free of dirt and debris This will prep the concrete for the cleaning process Alternatively, you can use a leaf blower to remove dirt and debris from the steps...
Concrete is often used to make basement floors, patios and driveways because of its durability Dirty or stained concrete can look unattractive, and difficult stains such as grease or oil won t always come clean with regular detergents Trisodium phosphate, or TSP, is a strong and effective cleaner for tough stains on concrete surfac...
Reusing concrete can a good way to reduce construction costs while providing some benefits to the environment Recycled concrete not only stays out of landfills, but it also replaces other materials such as gravel that must otherwise be mined and transported for use...
Recycling concrete from demolition project can result in considerable savings since it saves the costs of transporting concrete to the landfill as much as 25 per ton/mile , and eliminates the cost of disposal as high as 100 per ton...
Environmental impact of concrete
Know MoreConcrete recycling is an increasingly common method of disposing of concrete structur Concrete debris was once routinely shipped to landfills for disposal, but recycling is increasing due to improved environmental awareness, governmental laws and economic benefits Concrete, which must be free of trash, wood, paper and other such materials, is collected from demolition sites and put ....