| Patents for E02D 31 - Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution (5,143) |
|---|
| 05/09/2012 | CN102444128A Grouting method for ultrathin high polymer cutoff wall |
| 05/02/2012 | CN202208932U Well shutting sleeve of dewatering well |
| 05/02/2012 | CN102433884A System and design method applying tree-root piles and pile side compacted grouting |
| 05/02/2012 | CN101942843B Construction method of seawater-proof natural sodium geo-synthetic clay liner (GCL) |
| 05/02/2012 | CN101614020B Flexible bladder type anticorrosion device, anticorrosion pile and construction method using same |
| 04/25/2012 | CN202202421U 耐用型聚氨酯防水卷材 Durable polyurethane waterproofing membrane |
| 04/25/2012 | CN202202420U 一种防水卷材结构 A waterproof membrane structure |
| 04/25/2012 | CN202202343U 一种水池抗浮自动释压装置 One kind of anti-floating pool automatic pressure relief device |
| 04/25/2012 | CN202202342U 后浇带超前滞水带 After pouring belt ahead with stagnant water |
| 04/25/2012 | CN102425199A Tri-cone-head pressing grooving plate and grouting slot construction method |
| 04/18/2012 | CN202194156U Embedded vibration damping base of single-sided corrugating machine |
| 04/18/2012 | CN102418339A Novel energy-saving anti-floating pile |
| 04/18/2012 | CN101936013B 陡峭坚硬岩质双层防渗结构基岩边坡中部防渗层锚固结构 Hard steep rocky slope in central double-impermeable barrier layer structure bedrock anchoring structure |
| 04/18/2012 | CN101936012B 陡峭、坚硬岩质边坡单层防渗结构边坡中部的防渗膜锚固 Impermeable membrane anchoring steep, hard rock slope monolayer structure of the middle slope seepage |
| 04/12/2012 | DE102009050531B4 Dichtungsanordnung und Verfahren zur Abdichtung Seal assembly and method for sealing |
| 04/11/2012 | CN202187584U Vertical cutoff wall structure in machine room |
| 04/11/2012 | CN202187369U Moistureproof structure |
| 04/11/2012 | CN102409812A 一种具有保温隔热功能的改性沥青防水卷材及制法 Modified bitumen membrane and system of law having a thermal insulation function |
| 04/11/2012 | CN101652519B 自粘式复合防水片材及利用该片材的地下外壁防水方法 Underground wall method of self-adhesive waterproof composite waterproof sheet and use the sheet |
| 04/04/2012 | CN202181724U 止水螺栓 Sealing bolts |
| 03/28/2012 | EP2432941A2 Boot for geosynthetic layer |
| 03/28/2012 | CN202175962U 降水井封堵系统 Precipitation well plugging system |
| 03/28/2012 | CN202175954U 用作人防地下室顶板的大跨度大荷载预应力槽形叠合板 Used as a large basement roof span prestressed corrugated fiberboard structure load |
| 03/28/2012 | CN202175948U 一种防腐蚀预制桩 An anti-corrosion precast piles |
| 03/28/2012 | CN102392460A Basement external waterproof structure and construction method thereof |
| 03/24/2012 | CA2753589A1 Modular berm system and method of assembly |
| 03/22/2012 | WO2012037070A1 Synthetic ground cover system |
| 03/21/2012 | CN202170518U 一种用于电线杆基础的固定装置 A fixing device for wire rod based |
| 03/21/2012 | CN202170517U 叠层沥青隔震垫 Laminated asphalt isolation pad |
| 03/21/2012 | CN102383490A Ground leakage type water tight guiding and removing structure of refuse landfill and construction method thereof |
| 03/21/2012 | CN102383444A Turned-over edge water proofing device for roof covered with earth |
| 03/15/2012 | CA2752375A1 Retaining wall systems and methods |
| 03/14/2012 | CN202164715U 一种自粘型聚脲防水卷材 One kind of self-adhesive polyurea waterproofing membrane |
| 03/14/2012 | CN202164629U 具有减振结构体的轨道交通与公共建筑合建结构 Rail Transportation and public buildings in building structures with damping structure |
| 03/14/2012 | CN202164628U 建筑相邻底板衔接中的防水施工结构 Plate convergence in the structure of the building adjacent waterproof construction |
| 03/14/2012 | CN202164624U Separated concrete foundation for installing indoor transformer in high-rise building |
| 03/14/2012 | CN202164591U 排水卸压装置 Drainage relief device |
| 03/14/2012 | CN102373807A Method and tool for bonding chemical fiber (glass fiber) felt |
| 03/14/2012 | CN102373716A Waterproof device for double-layer hollow glass bottom |
| 03/14/2012 | CN102373715A Advance water stop construction method of post poured band of fundamental plane part and external wall of underground part |
| 03/08/2012 | US20120057941 Method and device for supporting lightly loaded structures and pavements on highly expansive soils |
| 03/07/2012 | CN202157345U 可锁水耐污型膨润土防水毯 Lockable Water Fog type waterproof blanket |
| 03/07/2012 | CN202157336U Installing structure of ground source main machine devices |
| 03/07/2012 | CN202157305U 防渗复合土工布 Impermeable composite geotextile |
| 03/07/2012 | CN102367673A Vertical flexible barrier system for remediation of ecological environment |
| 03/07/2012 | CN102367672A Method for installing vertical soft barrier system based on soil-stone foundation |
| 03/07/2012 | CN102367671A Method for installing vertical soft barrier system based on soil foundation |
| 03/07/2012 | CN102367670A Triangular sealing device for connecting vertical soft barrier system |
| 03/01/2012 | WO2012025564A1 Clayey barriers |
| 02/29/2012 | CN202152462U 加固耐震型条形基础 Seismic reinforcement strip foundation type |
| 02/23/2012 | US20120045286 Geomembrane anchor system |
| 02/22/2012 | CN202148607U 一种改性沥青自粘防水卷材 A modified bitumen self-adhesive waterproof membrane |
| 02/22/2012 | CN202148539U 采用地下工程防水堵漏诊治及施工工法的复合防水结构 Waterproof plugging using underground engineering and construction method of diagnosis and treatment of composite waterproof structure |
| 02/22/2012 | CN102359125A Impermeable layer and cracking detection method thereof |
| 02/15/2012 | CN202144632U 一种阻燃型改性沥青防水卷材 A flame-retardant type modified bitumen membrane |
| 02/15/2012 | CN102352639A Method for processing expansion stress of expansive soil foundation |
| 02/15/2012 | CN102352638A Land reclamation basement waterproof structure constructed in water |
| 02/15/2012 | CN102352635A Framework stone blocking net method for preventing people injury caused by ceiling collapse rock block falling in ancient underground cavern under traveling condition |
| 02/15/2012 | CN102352621A Three-dimensional circular water replenishing and repairing method of water-shortage polluted filed |
| 02/08/2012 | CN202139766U 单面自粘弹性体改性沥青防水卷材 One-sided self-adhesive elastomer modified bitumen membrane |
| 02/08/2012 | CN202139718U 使用磁悬浮技术的建筑结构防震装置 Building structures using magnetic levitation technology shock device |
| 02/08/2012 | CN202139615U 房屋基础混合隔震结构 Mixed housing base isolated structures |
| 02/08/2012 | CN202139614U 复合土工膜 Geomembrane |
| 02/08/2012 | CN202139613U 电子智能化防渗膜 Electronic intelligence impermeable membrane |
| 02/08/2012 | CN202139612U 哑光面土工膜 Matt surface geomembrane |
| 02/08/2012 | CN202139611U 带有喷丝层的土工膜 Geomembrane with a nozzle layer |
| 02/08/2012 | CN202139610U 双糙面土工膜 Double matte geomembrane |
| 02/08/2012 | CN202139609U 格栅土工膜 Grill geomembrane |
| 02/08/2012 | CN202139598U 盲沟排水管 Blind ditch drainage |
| 02/08/2012 | CN102345352A Multilayer structure of building outer wall in severe cold region and construction method of multilayer structure |
| 02/08/2012 | CN102345302A Electronic intelligent impermeable membrane and leakage monitoring method thereof |
| 02/08/2012 | CN102345301A New method for plugging dewatering well in basement |
| 02/08/2012 | CN102344647A Environmentally-friendly high-seepage epoxy grouting material and preparation method and application thereof |
| 02/02/2012 | WO2011105734A3 Polymer-based film waterproofing agent mixed with cement, and preparation method thereof |
| 02/01/2012 | CN202131604U 改进的排水板 Improved drainage board |
| 02/01/2012 | CN202131585U Ribbed clay impermeable structure |
| 02/01/2012 | CN102337748A Two-layer manual liner anti-seepage structure for storage tank foundation and construction method for two-layer manual liner anti-seepage structure |
| 01/29/2012 | CA2747463A1 Reinforced erosion control matrix and its application |
| 01/25/2012 | EP1603725B1 Drainage/irrigation elements from recycled plastics |
| 01/25/2012 | CN202124948U Multi-layer waterproof plate |
| 01/25/2012 | CN202124866U Separation plate type horizontal locking shock-isolation support |
| 01/25/2012 | CN202124865U Quick plugging device for dewatering wellhead of sand-free cement pipe deep well |
| 01/25/2012 | CN101922158B Device and method for integrally underpinned vibration isolation device of subway underpass building foundation |
| 01/25/2012 | CN101314967B Indoor vibration isolation method for existent buildings at subway operation section |
| 01/19/2012 | WO2012006981A1 Base seal for a stockpile, in particular a residual salt stockpile |
| 01/19/2012 | CA2803472A1 Base seal for a dump, in particular a residual salt dump |
| 01/18/2012 | CN202117155U Efficient leakage drainage device for inner slope of initial dam of tailing pond |
| 01/18/2012 | CN202117080U Anticorrosive insulating building foundation |
| 01/18/2012 | CN102322077A Construction method of plastic draining plate type diversion reduced pressure impermeable body structure |
| 01/18/2012 | CN101956404B Side slope middle impermeable layer anchoring of steep hard rocky bedrock side slope single-layer impermeable structure |
| 01/12/2012 | US20120009236 Formable Aquatic Coverings For Preventing Biofouling |
| 01/12/2012 | DE102010026863A1 Basisabdichtung einer Halde, insbesondere einer Rückstandssalzhalde Base sealing a stockpile, especially a salt residue stockpile |
| 01/11/2012 | CN202108062U Waterproof sealing gland cover disk for pile head of caisson pile |
| 01/11/2012 | CN102312487A Polyurea waterproof coiled material |
| 01/11/2012 | CN101906785B Method of anti-leak treatment on petroleum drilling place by adopting composite geo-membrane |
| 01/05/2012 | WO2012002437A1 Interlaminar bonding agent and waterproof structure and waterproofing method |
| 01/04/2012 | CN202099938U Self-adhesive root puncture-resistant ethylene propylene diene composite waterproof coiled material |
| 01/04/2012 | CN202099883U Waterproof blanket composited with bentonite |
| 01/04/2012 | CN202099865U Leachate drainage system for hazardous waste safety landfill |
| 01/04/2012 | CN202099816U Prefabricated waterproof and soil-blocking plate for later poured band of outer wall of basement |