{"id":1895,"date":"2020-06-05T15:27:34","date_gmt":"2020-06-05T06:27:34","guid":{"rendered":"https:\/\/www.tenox.co.jp\/wordpress\/?page_id=1895"},"modified":"2023-10-13T15:31:59","modified_gmt":"2023-10-13T06:31:59","slug":"pile_method_01","status":"publish","type":"page","link":"https:\/\/www.tenox.co.jp\/en\/construction_method\/pile_method_01\/","title":{"rendered":"TN-X  Method"},"content":{"rendered":"<div class=\"row sticky\">\r\n<div class=\"col-md-3 menu-parent kouhou-parent wow fadeInUp\">\r\n  <div class=\"menu-side menu-side-kouhou\">\r\n    <h2><a href=\"\/en\/construction_method\/\">Method of Construction<\/a><\/h2>\r\n    <div class=\"menu-side-box\">\r\n      <h3>Pile Method<\/h3>\r\n      <ul class=\"side-s02\">\r\n        <li class=\"stay\">TN-X Method<\/li>\r\n        <li><a href=\"\/en\/construction_method\/pile_method_02\/\">TN Method<\/a><\/li>\r\n        <li><a href=\"\/en\/construction_method\/pile_method_03\/\">Gantetsu Pile Method<\/a><\/li>\r\n        <li><a href=\"\/en\/construction_method\/pile_method_04\/\">NS ECO-PILE Method<\/a><\/li>\r\n        <li><a href=\"\/en\/construction_method\/pile_method_05\/\">ATTcolumn Method<\/a><\/li>\r\n        <li><a href=\"\/en\/construction_method\/pile_method_06\/\">CMJ Method<\/a><\/li>\r\n        <li class=\"nolink\">EAZET Method<\/li>\r\n        <li class=\"nolink\">HiFB Method<\/li>\r\n        <li class=\"nolink\">RODEX Method<\/li>\r\n      <\/ul>\r\n    <\/div>\r\n    <div class=\"menu-side-box\">\r\n      <h3>Ground improvement method<\/h3>\r\n      <ul class=\"side-s02\">\r\n        <li><a href=\"\/en\/construction_method\/ground_method_01\/\">Tenocolumn Method<\/a><\/li>\r\n        <li><a href=\"\/en\/construction_method\/ground_method_02\/\">Tenocolumn ECO Method<\/a><\/li>\r\n        <li><a href=\"\/en\/construction_method\/ground_method_03\/\">TOFT Method<\/a><\/li>\r\n        <li><a href=\"\/en\/construction_method\/ground_method_04\/\">Pure Pile Method<\/a><\/li>\r\n        <li class=\"nolink\">Column Aproach Method<\/a><\/li>\r\n        <li class=\"nolink\">Multiwall Method<\/a><\/li>\r\n        <li class=\"nolink\">WIB Method<\/a><\/li>\r\n        <li class=\"nolink\">BASE BALANCE Method<\/a><\/li>\r\n        <li class=\"nolink\">CDM-LODIC Method<\/a><\/li>\r\n        <li class=\"nolink\">SAVE COMPOSER Method<\/li>\r\n      <\/ul>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n\r\n\r\n  <div class=\"col-md-9\">\r\n    <div class=\"right-content kouhou-kui-ziban\">\r\n      <div class=\"content wow fadeInUp\">\r\n        <h2>TN-X Method<span>Method for forming expanded foot protections at tips of steel pipe piles<\/span><\/h2>\r\n        <h3>About The TN-X Method<\/h3>\r\n        <div class=\"row\">\r\n          <div class=\"col-md-8\">\r\n            <p>The TN-X method uses a hydraulic expansion\/contraction drilling head to form expanded foot protections of up to 2,400 millimeters at the tips of steel pipe piles. TN-X is a steel pipe pile method for high bearing capacity.<br>\r\nThe TN-X method was certified by the Minister of Land, Infrastructure, Transport and Tourism in 2005. TN-X is used for large distribution warehouses, government buildings, hospitals, airport facilities, and other important building structures that require high pile strength.<\/p>\r\n            <img decoding=\"async\" src=\"\/wordpress\/wp-content\/themes\/tenox\/images\/kouhou\/pile_method\/01\/02.jpg\" alt=\"\" class=\"img-responsive\">\r\ncontraction blade diameter \u2192 expansion blade diameter<\/div>\r\n          <div class=\"col-md-4\"><img decoding=\"async\" src=\"\/wordpress\/wp-content\/themes\/tenox\/images\/kouhou\/pile_method\/01\/01.jpg\" alt=\"\" class=\"img-responsive\"><span class=\"notes left\">Foot Protection (situation of dug up)<br>\r\n(Steel pipe diameter \u00d81200mm, Expanded foot protections diameter \u00d82400mm)<\/span><\/div>\r\n        <\/div>\r\n              <\/div>\r\n      <div class=\"content wow fadeInUp\">\r\n        <h3>Features<\/h3>\r\n        <ol class=\"ko-num\">\r\n          <li><span>Achieves high bearing capacity.<\/span> By forming foot protections of up to 2,400 millimeters at the tips of steel pipe piles, this method achieves high bearing capacity with a maximum of 17,900 kilonewtons. (long-term allowable bearing capacity when the average tip sample value is 60)<\/li>\r\n          <li><span>Achieves high seismic performance with steel pipe piles.<\/span> This method uses steel pipe piles with high toughness, so it can also be used for foundation structures which are resistant to major earthquakes.<\/li>\r\n          <li><span>Uses an inner excavation method to enable construction of long structures.<\/span> The inner excavation method is used to support lengths of up to 70 meters (construction length) for 1,400 millimeter diameter steel pipe piles.<\/li>\r\n          <li><span>Method for small amount of surplus construction soil.<\/span> Uses an inner excavation method without drilling fluid (stabilizer), thus realizing construction with low soil removal.<\/li>\r\n          <li><span>Achieving thorough quality control.<\/span> Via the control device installed on the construction machine, it is possible to perform real-time confirmation at a control monitor of the drilling depth, drilling speed, cement milk injection amount, and expansion\/contraction blade diameter via the hydraulic pressure of the expansion\/contraction drill head.<\/li>\r\n        <\/ol>\r\n      <\/div>\r\n      <div class=\"content wow fadeInUp\">\r\n        <h3>Construction Method<\/h3>\r\n        <img decoding=\"async\" src=\"\/wordpress\/wp-content\/themes\/tenox\/images\/kouhou\/pile_method\/01\/03.jpg\" alt=\"\" class=\"img-responsive\"> <span class=\"notes left\">*The methods listed above are just a few examples of construction methods. We also perform other methods for construction of expanded foot protections depending on design conditions such as pile diameter, pile length, and soil properties.<\/span> \r\n<p class=\"btn-02\" style=\"margin-top:30px;\"><a href=\"\/wordpress\/wp-content\/themes\/tenox\/images\/kouhou\/pdf\/leaflet_tnx.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Click Here for the Leaflet of the TN-X Method<\/a><\/p>\r\n<\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n","protected":false},"excerpt":{"rendered":"Method of Construction Pile Method TN-X Method TN Method Gantetsu Pile Method NS ECO-PILE Method ATTcolumn Method CMJ Method EAZET Method HiFB Method RODEX Method Ground improvement method Tenocolumn Method Tenocolumn ECO Method TOFT Method Pure Pile Method Column Aproach Method Multiwall Method WIB Method BASE BALANCE Method CDM-LODIC Method SAVE COMPOSER Method TN-X MethodMethod for forming expanded foot protections at tips of steel pipe piles About The TN-X Method The TN-X method uses a hydraulic expansion\/contraction drilling head to form expanded foot protections of up to 2,400 millimeters at the tips of steel pipe piles. TN-X is a steel pipe pile method for high bearing capacity. The TN-X method was certified by the Minister of Land, Infrastructure, Transport and Tourism in 2005. TN-X is used for large distribution warehouses, government buildings, hospitals, airport facilities, and other important building structures that require high pile strength. contraction blade diameter \u2192 expansion blade diameter Foot Protection (situation of dug up) (Steel pipe diameter \u00d81200mm, Expanded foot protections diameter \u00d82400mm) Features Achieves high bearing capacity. By forming foot protections of up to 2,400 millimeters at the tips of steel pipe piles, this method achieves high bearing capacity with a maximum of 17,900 kilonewtons. (long-term allowable bearing capacity when the average tip sample value is 60) Achieves high seismic performance with steel pipe piles. 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