1.

Record Nr.

UNINA9910820370103321

Autore

Skwarek Agata

Titolo

IMAPS-CPMT 2014 Poland / / Agata Skwarek, Martin Goosey

Pubbl/distr/stampa

Bradford, England : , : Emerald Publishing, , [2015]

©2015

ISBN

1-78560-553-4

Descrizione fisica

1 online resource (129 p.)

Collana

Circuit World: Volume 41, Issue 3

Disciplina

620.11

Soggetti

Smart materials

Systems engineering

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di contenuto

Cover; EDITORIAL ADVISORY BOARD; Guest editorial; The effect of anticipatory emotions on students' performance in marketing simulations; Partner selection in co-opetition: a three step model; Expressing herself through brands: the Arab woman's perspective; Entrepreneurship and viral development in rural Western Negev in Israel; Perception and motivation to purchase organic products in Mediterranean countries; Biotechnological mergers and acquisitions: features, trends and new dynamics; Determinants of consumer behaviour in novice markets: the case of wine

Sommario/riassunto

The 38th IMAPS-CPMT Poland International Conference was held in Rzeszów-Czarna and took place between the 21st and 24th September 2014. This event was organized by Rzeszów University of Technology. The scope of the Conference covered 'everything in electronics between the chip and the system'. In this special e-book of Circuit World, seven papers have been collected, covering the processes and procedures associated with interconnections and printed circuit boards and their design and manufacture.



2.

Record Nr.

UNINA9910377835003321

Autore

Wang Hao

Titolo

Water-resisting Property and Key Technologies of Grouting Reconstruction of the Upper Ordovician Limestone in North China’s Coalfields / / by Hao Wang

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020

ISBN

3-030-40116-2

Edizione

[1st ed. 2020.]

Descrizione fisica

1 online resource (XVI, 183 p. 98 illus., 83 illus. in color.)

Collana

Springer Theses, Recognizing Outstanding Ph.D. Research, , 2190-5053

Disciplina

622.5

Soggetti

Geology

Geotechnical engineering

Hydrogeology

Geotechnical Engineering & Applied Earth Sciences

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Introduction -- Paleosedimentary Environments And Karst Characteristics Of Ordovician Limestone In North China Coalfields -- Water-Bearing And Water-Resisting Properties Of Top Of Ordovician Limestone In North China Coalfields -- Utilizability Of Weathered And Filled Zone Of Top Of Ordovician Limestone In North China Coalfields -- Criterion For Utilization And Grouting Reconstruction Of Top Of Ordovician Limestone -- Technical System Of Grouting Reconstruction Of Top Of Ordovician Limestone -- Case Study Of Utilization And Grouting Reconstruction Of Top Of Ordovician Limestone -- Conclusions And Innovation Points.

Sommario/riassunto

This book examines the water resistance capacity of the Upper Ordovician limestone and its feasibility as a water barrier to achieve safe and green mining. Mine water inrush events often occur during coal mine construction and production; they account for a large proportion of the coal mine disasters and accidents in China, second only to gas explosions. As mining depths and mining intensity continue to increase, the hydrogeological conditions encountered are becoming more complex. This book describes in-situ methods designed to test



the water resistance of the limestone layer, as well as specific grouting techniques developed to transform this layer into a barrier that can prevent water inrush during mining. The innovative technologies, which were applied and validated in two coal mines, are applicable to other coal mines or any underground engineering works.