SSL Permanent Anchor Method (Expanded Hole Support Type Anchor) Type P and Type M
Type P - Type M
The SSL permanent anchor method consists of two types: the P type and the M type, both of which are expansion pressure support methods.
The SSL-P type anchor body is suitable for clay and weathered rock, where the anchor fixation part is enlarged, and an anchor body is formed inside the enlarged hole using grout. This method ensures anchor capacity based on the bearing strength of the fixed ground in the enlarged section. The SSL-M type anchor body is suitable for soft to medium hard rock, where after enlarging the anchor fixation part, the anchor body is inserted and expanded in the enlarged section, ensuring anchor capacity based on the bearing strength of the fixed ground in that section. NETIS registration number: HR-990015-A.
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basic information
【Features】 SSL-P Type Anchor - The anchoring part of the SSL-P type anchor body is integrated with the closure packer. - It employs a method that does not rely on the frictional force between the grout and the fixed ground, allowing for the injection of cement milk into the packer even in the presence of spring water or leakage, without reducing the anchor's load capacity. - The standard drilling length for the anchoring part is 4.0 m (including the guide hole length). SSL-M Type Anchor - The anchoring part of the SSL-M type anchor body consists of an anchor body made of ductile cast iron and a core-extraction closure packer. - It employs a method that does not rely on the frictional force between the grout and the fixed ground, and even in the presence of spring water or leakage, if the core-extraction section is sealed by the packer, the anchor's load capacity will not decrease. - The standard drilling length for the anchoring part is 3 to 5 m (including the guide hole length). ● For more details, please contact us or refer to the catalog.
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Company information
Our appeal is here!! Features of our business and products We serve as a comprehensive contact point for slope-related issues, contributing to the preservation of the land. Slope disasters such as landslides, mudslides, and cliff collapses caused by typhoons and torrential rains occur almost every year, along with earthquake disasters represented by the Great East Japan Earthquake. To protect lives and property from these natural disasters, we have developed SSL anchors as our main product for slope retention. Additionally, we have developed and are selling the Q&S frame, an excellent formwork material for grid-shaped concrete frames seen on highways and steep slopes. Furthermore, we develop and sell materials for greening slopes exposed by disasters, providing comprehensive support from disaster recovery to greening. In recent years, we have also ventured into urban greening, which has gained attention for reducing CO2 emissions, aiming to become an environmentally friendly company. Technical and development capabilities We have strong relationships with construction consultants and companies specializing in slope disaster prevention, and we develop products backed by extensive on-site experience and know-how, ensuring high technical capabilities that differentiate us from competitors. Moreover, we are advancing detailed product development that is user-friendly from a construction standpoint and meets on-site needs.
