rock slope News

  • The slope supporting by rock bolt

    Rock bolt is a tool for measuring the anchoring force with small size, light weight, portable, simple operation, and security features.Steel rock bolt is widely used in coal, defense, tunnel and transport and other tunnelling;Hollow injection rock bolt is suitable for medium geological conditions, permanent support and advance support. Hollow anchor ...


    By sinorock

  • Soil nail grouting in processing all kinds of slope

    In all kinds of engineering construction of weak surrounding rock, fault fracture zone, high ground stress, the complex geological conditions, such as large deformation and so on complex conditions to bring huge difficulties for construction, especially in the serious hole collapse condition and need to a lengthen bolt these circumstances , most of the short anchor rod ability, ...


    By sinorock

  • Oxidation of sulfides in waste rock piles

    Oxidation of sulfides in mining wastes produces high concentrations of sulfate, iron, and other metals and frequently also very low pH values. Compared with fine-grain mine tailings produced in ore treatment by flotation and other techniques, waste rock is just displaced material comprising large particles deposited into piles. In waste rock piles with high permeability and sulfide content, the ...

  • Phase2 8.0 - advanced finite element analysis for excavations and slopes

    Rocscience is pleased to announce the release of Phase2 version 8.0, an advanced finite element analysis program for underground or surface excavations in rock or soil. Phase2 is used for a wide range of geotechnical engineering projects including stress analysis, slope stability, support design and groundwater seepage. Typical applications include tunnel design, soil and rock slope stability, ...


    By Rocscience Inc.

  • Slide 6.0 - advanced slope stability and groundwater seepage analysis

    Rocscience is pleased to announce the release of Slide version 6.0, the most comprehensive slope stability analysis software available, complete with finite element groundwater seepage analysis, rapid drawdown, sensitivity / probabilistic analysis and support design. All types of soil and rock slopes, embankments, earth dams and retaining walls can be analyzed. Slide 6.0 is the only slope ...


    By Rocscience Inc.

  • A reliable and economical anchoring solution-Rock bolt

    As an reliable and economical anchoring solution,rock bolt system has been widely used in the mining,tunneling,foundation support,hydroelectric project and slope stabilization and so on,after so many years of exploration and development,the technology of the application of rock bolt system has became marture and been identified by our clients around the world. ...


    By sinorock

  • Sinorock self drilling rock bolts are popular among clients at home and abroad

    With the strength of the transport, energy and other infrastructure construction, in tunnel, the basement and slope, as an anchorage technology that can give full play to the rock mass self-stabilization ability has been developing rapidly, increasing dosage of self drilling rock bolts ...


    By sinorock

  • Self drilling rock bolt is a valuable and multi-functional addition for engineers

    Based in Luoyang, we, Sinorock, are counted among the notable self drilling rock bolt manufacturers, importers, traders, suppliers and exporters and many more. Whether it is any manufactured product or procured product, each piece is appreciated for its incomparable quality. Customers admire our products for their long functional life, rust resistance, smooth finishing, ...


    By sinorock

  • Sinorock is manufacturers, exporters, suppliers & dealer of rock bolts in China

    Sinorock is manufacturers, exporters, suppliers & dealer of rock bolts in China. We are manufacturing Quality and best Nuts & bolts from our plant and exporting to various countries like UAE, Qatar, Saudi Arabia, Oman, Iraq, Iran, Bahrain, Jordan, Dubai and other middle east countries. Our products are highly economical and qualitative. The Sinorock ...


    By sinorock

  • Typical bolt manufacturer from China-Sinorock

    With the strength of the transport, energy and other infrastructure construction, in tunnel, the basement and slope, as an anchorage technology that can give full play to the rock mass self-stabilization ability has been developing rapidly, increasing dosage of rock bolts, show broad prospects for development. We, Sinorock, established our operations in the year 2011, as ...


    By sinorock

  • Sinorock innovates for sustainable productivity

    Sinorock has been in the rock bolt manufacturing business since 4 years ago which helping mining, tunneling, slope stabilization,foundation support, property owners, managers as well as architects and engineers to meet the highest quality and safety standards in the industry today. Each and every one of our products and services are designed to meet or ...


    By sinorock

  • When oxygen makes pollution worse

    Oxidation of sulfides in mining wastes produces high concentrations of sulfate, iron, and other metals, and frequently also very low pH values. Compared to fine-grain mine tailings, produced in ore treatment by flotation and other techniques, waste rock is just displaced material comprising large size particles and deposited in waste rock piles. In waste rock piles with high permeability and ...

  • Envirolok Canada awarded 2015 `Project of The Year`

    OPWA Awards Envirolok™ 2015 ‘Project of The Year” Environment – Less Than $2million Category The Ontario Public Works Association (Ontario Chapter of the American Public Works Association) has awarded the 2015 “Project of The Year” (Category – Environment less than $2million) to the Town of Oakville and its project partners including ...


    By Envirolok LLC

  • The Sinorock Self drilling anchor bolt system is designed for use in various applications

    Today, with the development of civil construction and architectural engineering, self drilling anchor bolt has been largely used. And because of the competition among companies which produce self drilling anchor bolt productions, Sinorock has also been effected. So, how can we win the competition advantage and how can we produce the world-class ...


    By sinorock

  • Alliance agreement between Golder Associates and Blue Heron

    We are pleased to announce that Golder Associates ltd. (Golder) and Blue Heron - Solutions for Environmental Management Inc. (Blue Heron) have signed an Alliance Agreement to strenghten and grow the services we provide to new and existing clients in Timmins and Northern Ontario. Considerable synergies exist between Golder and Blue Heron at different stages of resource evaluation, mine ...

  • Landslide in central China traps 60 people in mining town

    A midnight landslide at a mining community in central China buried several dormitories and homes, leaving more than 60 people missing, local authorities said Wednesday. The provincial government of Shaanxi said 15 dormitories belonging to the Wuzhou Mining Co. were buried along with three homes in the mountainous county of Shanyang, and that ...


    By Associated Press

  • Maccaferri’s rockfall solutions securing highway in suggestive Oman moonscape

    With the support of Maccaferri Italia, the finishing of the project “Construction of Slope Protection Repairs for Bausher – Al Amerat Road” is finally nearing. The overall length of the project is approximately 17 km, trenched through the orographic reliefs south of ...


    By Officine Maccaferri S.p.A.

  • Maccaferri rockfall barriers installed at Tenerife, Canary Islands

    The TF-445 road project—a narrow road that connects the local municipality of Buenavista del Norte, with the Punta de Teno’s lighthouse located on the northwest coast of Tenerife, Canary Islands (Spain). Over many years, there have been constant rockfalls that have threatened the road safety, and furthermore, have caused the road closure on several occasions. This ...


    By Officine Maccaferri S.p.A.

  • Public release of SVOffice 2009 - Next generation geotechnical software

    SoilVision Systems Ltd. has implemented significant technical upgrades with the release of SVOFFICE 2009™. The improvements can generally be characterized as improvements to the finite element packages as well as the integration of the new SVSLOPE® slope stability software into the suite of geotechnical tools. The SVSLOPE software represents a new paradigm of solving slope stability models with ...


    By SoilVision Systems Ltd.

  • Ecological approach used to remediate former mining site

    Cleanup of the inactive Burlington Mine site in Boulder County, CO, was initiated in 2003 as a voluntary cleanup overseen by the Colorado Department of Public Health and Environment (CDPHE) pursuant to the Colorado Voluntary Cleanup Redevelopment Act of 1994. An ecological approach was used to improve downstream water quality, reduce surface- and ground-water interaction with contaminated ...

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