On December 20-27, 2017, administrators of Sinorock conducted an eight-day trip in Japan. The journey aimed to learn the advanced management experience and production techniques of Japanese enterprises.
In October, 2017, a series of wildfires attacked Northern California. The reasons of these fires are the long time high temperature, the longtime drought, the fast population growth and the terrible diablo winds. The maximum wind speed can up to 113 mph, which is much faster than the speed that the firemen put out the fires and the speed that the local inhabitants run away.
The 1km Mersey Gateway Bridge is the centerpiece of the construction work across Halton, which lasts more than three and a half years. The Mersey Gateway Bridge connect the towns of Widnes and Runcorn that are near the neck of the Mersey estuary. The total length of this bridge is 2,248m. It is made up of two viaducts on either side of a 1km six-lane-cable-stayed span.
The 2017 Asia-Pacific’s International Mining Exhibition (AIMEX) came to an end on August 31st，Sinorock sent visitor team to Australia and visited the exhibition.
Brexit has not only brought uncertainty to UK politics, but also affected the country's economic development, the depressed growth rate of construction industry is just a typical example. The economic director of UK Construction Products Association said that UK construction output is slowing, and there are signs predict that the construction industry will facing a tough winter next year. On the contrary, Australia's construction industry has advanced by leaps and bounds among this year, infrastructure, commercial buildings and residential buildings growing savagely, making the Australian Performance of Construction Index (PCI) increased by 4.5 points to 60.5 in July 2017, which represents the highest level in 12 years.
Time is always in a hurry, as time goes by, the 2017 Sinorock quality month activity lasted for two months has come to an end. On August 1st, the 2017 Sinorock quality month summary conference was held at the Luoyang factory.
Product quality is the cornerstone of brand value. Quality reflects the technical content and culture of an enterprise, and represents the credibility and image of an enterprise.
Rock Bolt is one of effective supporting methods to reinforce foundation of civil construction. It relies on bonding strength between soil layer and rock bolt structure to provide bearing capacity. It is widely applied in engineering structures which needs stress to transfer in stable soil body.
The fundamental principle of geotechnical anchoring is to transfer tension of structures or keep self stability of excavation face in stratum, relying on shearing strength of self drilling rock bolt’s surrounding stratum.