1 Coarse Aggregate Market Overview
1.1 Product Definition
1.2 Coarse Aggregate Segment by Type
1.2.1 Global Coarse Aggregate Market Value Growth Rate Analysis by Type 2022 VS 2029
1.2.2 Gravel
1.2.3 Pebble
1.2.4 Others
1.3 Coarse Aggregate Segment by Application
1.3.1 Global Coarse Aggregate Market Value Growth Rate Analysis by Application: 2022 VS 2029
1.3.2 Commercial Use
1.3.3 Residential Use
1.3.4 Industrial Use
1.3.5 Infrastructure Use
1.3.6 Others
1.4 Global Market Growth Prospects
1.4.1 Global Coarse Aggregate Production Value Estimates and Forecasts (2018-2029)
1.4.2 Global Coarse Aggregate Production Capacity Estimates and Forecasts (2018-2029)
1.4.3 Global Coarse Aggregate Production Estimates and Forecasts (2018-2029)
1.4.4 Global Coarse Aggregate Market Average Price Estimates and Forecasts (2018-2029)
1.5 Assumptions and Limitations
2 Market Competition by Manufacturers
2.1 Global Coarse Aggregate Production Market Share by Manufacturers (2018-2023)
2.2 Global Coarse Aggregate Production Value Market Share by Manufacturers (2018-2023)
2.3 Global Key Players of Coarse Aggregate, Industry Ranking, 2021 VS 2022 VS 2023
2.4 Global Coarse Aggregate Market Share by Company Type (Tier 1, Tier 2 and Tier 3)
2.5 Global Coarse Aggregate Average Price by Manufacturers (2018-2023)
2.6 Global Key Manufacturers of Coarse Aggregate, Manufacturing Base Distribution and Headquarters
2.7 Global Key Manufacturers of Coarse Aggregate, Product Offered and Application
2.8 Global Key Manufacturers of Coarse Aggregate, Date of Enter into This Industry
2.9 Coarse Aggregate Market Competitive Situation and Trends
2.9.1 Coarse Aggregate Market Concentration Rate
2.9.2 Global 5 and 10 Largest Coarse Aggregate Players Market Share by Revenue
2.10 Mergers & Acquisitions, Expansion
3 Coarse Aggregate Production by Region
3.1 Global Coarse Aggregate Production Value Estimates and Forecasts by Region: 2018 VS 2022 VS 2029
3.2 Global Coarse Aggregate Production Value by Region (2018-2029)
3.2.1 Global Coarse Aggregate Production Value Market Share by Region (2018-2023)
3.2.2 Global Forecasted Production Value of Coarse Aggregate by Region (2024-2029)
3.3 Global Coarse Aggregate Production Estimates and Forecasts by Region: 2018 VS 2022 VS 2029
3.4 Global Coarse Aggregate Production by Region (2018-2029)
3.4.1 Global Coarse Aggregate Production Market Share by Region (2018-2023)
3.4.2 Global Forecasted Production of Coarse Aggregate by Region (2024-2029)
3.5 Global Coarse Aggregate Market Price Analysis by Region (2018-2023)
3.6 Global Coarse Aggregate Production and Value, Year-over-Year Growth
3.6.1 North America Coarse Aggregate Production Value Estimates and Forecasts (2018-2029)
3.6.2 Europe Coarse Aggregate Production Value Estimates and Forecasts (2018-2029)
3.6.3 China Coarse Aggregate Production Value Estimates and Forecasts (2018-2029)
3.6.4 Japan Coarse Aggregate Production Value Estimates and Forecasts (2018-2029)
4 Coarse Aggregate Consumption by Region
4.1 Global Coarse Aggregate Consumption Estimates and Forecasts by Region: 2018 VS 2022 VS 2029
4.2 Global Coarse Aggregate Consumption by Region (2018-2029)
4.2.1 Global Coarse Aggregate Consumption by Region (2018-2023)
4.2.2 Global Coarse Aggregate Forecasted Consumption by Region (2024-2029)
4.3 North America
4.3.1 North America Coarse Aggregate Consumption Growth Rate by Country: 2018 VS 2022 VS 2029
4.3.2 North America Coarse Aggregate Consumption by Country (2018-2029)
4.3.3 United States
4.3.4 Canada
4.4 Europe
4.4.1 Europe Coarse Aggregate Consumption Growth Rate by Country: 2018 VS 2022 VS 2029
4.4.2 Europe Coarse Aggregate Consumption by Country (2018-2029)
4.4.3 Germany
4.4.4 France
4.4.5 U.K.
4.4.6 Italy
4.4.7 Russia
4.5 Asia Pacific
4.5.1 Asia Pacific Coarse Aggregate Consumption Growth Rate by Region: 2018 VS 2022 VS 2029
4.5.2 Asia Pacific Coarse Aggregate Consumption by Region (2018-2029)
4.5.3 China
4.5.4 Japan
4.5.5 South Korea
4.5.6 China Taiwan
4.5.7 Southeast Asia
4.5.8 India
4.6 Latin America, Middle East & Africa
4.6.1 Latin America, Middle East & Africa Coarse Aggregate Consumption Growth Rate by Country: 2018 VS 2022 VS 2029
4.6.2 Latin America, Middle East & Africa Coarse Aggregate Consumption by Country (2018-2029)
4.6.3 Mexico
4.6.4 Brazil
4.6.5 Turkey
4.6.6 GCC Countries
5 Segment by Type
5.1 Global Coarse Aggregate Production by Type (2018-2029)
5.1.1 Global Coarse Aggregate Production by Type (2018-2023)
5.1.2 Global Coarse Aggregate Production by Type (2024-2029)
5.1.3 Global Coarse Aggregate Production Market Share by Type (2018-2029)
5.2 Global Coarse Aggregate Production Value by Type (2018-2029)
5.2.1 Global Coarse Aggregate Production Value by Type (2018-2023)
5.2.2 Global Coarse Aggregate Production Value by Type (2024-2029)
5.2.3 Global Coarse Aggregate Production Value Market Share by Type (2018-2029)
5.3 Global Coarse Aggregate Price by Type (2018-2029)
6 Segment by Application
6.1 Global Coarse Aggregate Production by Application (2018-2029)
6.1.1 Global Coarse Aggregate Production by Application (2018-2023)
6.1.2 Global Coarse Aggregate Production by Application (2024-2029)
6.1.3 Global Coarse Aggregate Production Market Share by Application (2018-2029)
6.2 Global Coarse Aggregate Production Value by Application (2018-2029)
6.2.1 Global Coarse Aggregate Production Value by Application (2018-2023)
6.2.2 Global Coarse Aggregate Production Value by Application (2024-2029)
6.2.3 Global Coarse Aggregate Production Value Market Share by Application (2018-2029)
6.3 Global Coarse Aggregate Price by Application (2018-2029)
7 Key Companies Profiled
7.1 Aggregate Industries
7.1.1 Aggregate Industries Coarse Aggregate Corporation Information
7.1.2 Aggregate Industries Coarse Aggregate Product Portfolio
7.1.3 Aggregate Industries Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.1.4 Aggregate Industries Main Business and Markets Served
7.1.5 Aggregate Industries Recent Developments/Updates
7.2 Boral Limited
7.2.1 Boral Limited Coarse Aggregate Corporation Information
7.2.2 Boral Limited Coarse Aggregate Product Portfolio
7.2.3 Boral Limited Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.2.4 Boral Limited Main Business and Markets Served
7.2.5 Boral Limited Recent Developments/Updates
7.3 Buzzi Unicem
7.3.1 Buzzi Unicem Coarse Aggregate Corporation Information
7.3.2 Buzzi Unicem Coarse Aggregate Product Portfolio
7.3.3 Buzzi Unicem Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.3.4 Buzzi Unicem Main Business and Markets Served
7.3.5 Buzzi Unicem Recent Developments/Updates
7.4 Cemex
7.4.1 Cemex Coarse Aggregate Corporation Information
7.4.2 Cemex Coarse Aggregate Product Portfolio
7.4.3 Cemex Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.4.4 Cemex Main Business and Markets Served
7.4.5 Cemex Recent Developments/Updates
7.5 Charah Solutions
7.5.1 Charah Solutions Coarse Aggregate Corporation Information
7.5.2 Charah Solutions Coarse Aggregate Product Portfolio
7.5.3 Charah Solutions Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.5.4 Charah Solutions Main Business and Markets Served
7.5.5 Charah Solutions Recent Developments/Updates
7.6 Cimentos
7.6.1 Cimentos Coarse Aggregate Corporation Information
7.6.2 Cimentos Coarse Aggregate Product Portfolio
7.6.3 Cimentos Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.6.4 Cimentos Main Business and Markets Served
7.6.5 Cimentos Recent Developments/Updates
7.7 Cimpor
7.7.1 Cimpor Coarse Aggregate Corporation Information
7.7.2 Cimpor Coarse Aggregate Product Portfolio
7.7.3 Cimpor Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.7.4 Cimpor Main Business and Markets Served
7.7.5 Cimpor Recent Developments/Updates
7.8 CRH PLC
7.8.1 CRH PLC Coarse Aggregate Corporation Information
7.8.2 CRH PLC Coarse Aggregate Product Portfolio
7.8.3 CRH PLC Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.8.4 CRH PLC Main Business and Markets Served
7.7.5 CRH PLC Recent Developments/Updates
7.9 Group
7.9.1 Group Coarse Aggregate Corporation Information
7.9.2 Group Coarse Aggregate Product Portfolio
7.9.3 Group Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.9.4 Group Main Business and Markets Served
7.9.5 Group Recent Developments/Updates
7.10 HedelbergCement Group
7.10.1 HedelbergCement Group Coarse Aggregate Corporation Information
7.10.2 HedelbergCement Group Coarse Aggregate Product Portfolio
7.10.3 HedelbergCement Group Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.10.4 HedelbergCement Group Main Business and Markets Served
7.10.5 HedelbergCement Group Recent Developments/Updates
7.11 Huaxin Cement
7.11.1 Huaxin Cement Coarse Aggregate Corporation Information
7.11.2 Huaxin Cement Coarse Aggregate Product Portfolio
7.11.3 Huaxin Cement Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.11.4 Huaxin Cement Main Business and Markets Served
7.11.5 Huaxin Cement Recent Developments/Updates
7.12 LafargeHolcim
7.12.1 LafargeHolcim Coarse Aggregate Corporation Information
7.12.2 LafargeHolcim Coarse Aggregate Product Portfolio
7.12.3 LafargeHolcim Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.12.4 LafargeHolcim Main Business and Markets Served
7.12.5 LafargeHolcim Recent Developments/Updates
7.13 Miller Group
7.13.1 Miller Group Coarse Aggregate Corporation Information
7.13.2 Miller Group Coarse Aggregate Product Portfolio
7.13.3 Miller Group Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.13.4 Miller Group Main Business and Markets Served
7.13.5 Miller Group Recent Developments/Updates
7.14 Polaris Materials
7.14.1 Polaris Materials Coarse Aggregate Corporation Information
7.14.2 Polaris Materials Coarse Aggregate Product Portfolio
7.14.3 Polaris Materials Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.14.4 Polaris Materials Main Business and Markets Served
7.14.5 Polaris Materials Recent Developments/Updates
7.15 Salt River Materials
7.15.1 Salt River Materials Coarse Aggregate Corporation Information
7.15.2 Salt River Materials Coarse Aggregate Product Portfolio
7.15.3 Salt River Materials Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.15.4 Salt River Materials Main Business and Markets Served
7.15.5 Salt River Materials Recent Developments/Updates
7.16 SEFA Group
7.16.1 SEFA Group Coarse Aggregate Corporation Information
7.16.2 SEFA Group Coarse Aggregate Product Portfolio
7.16.3 SEFA Group Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.16.4 SEFA Group Main Business and Markets Served
7.16.5 SEFA Group Recent Developments/Updates
7.17 Titn America lc
7.17.1 Titn America lc Coarse Aggregate Corporation Information
7.17.2 Titn America lc Coarse Aggregate Product Portfolio
7.17.3 Titn America lc Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.17.4 Titn America lc Main Business and Markets Served
7.17.5 Titn America lc Recent Developments/Updates
7.18 Votorantim
7.18.1 Votorantim Coarse Aggregate Corporation Information
7.18.2 Votorantim Coarse Aggregate Product Portfolio
7.18.3 Votorantim Coarse Aggregate Production, Value, Price and Gross Margin (2018-2023)
7.18.4 Votorantim Main Business and Markets Served
7.18.5 Votorantim Recent Developments/Updates
8 Industry Chain and Sales Channels Analysis
8.1 Coarse Aggregate Industry Chain Analysis
8.2 Coarse Aggregate Key Raw Materials
8.2.1 Key Raw Materials
8.2.2 Raw Materials Key Suppliers
8.3 Coarse Aggregate Production Mode & Process
8.4 Coarse Aggregate Sales and Marketing
8.4.1 Coarse Aggregate Sales Channels
8.4.2 Coarse Aggregate Distributors
8.5 Coarse Aggregate Customers
9 Coarse Aggregate Market Dynamics
9.1 Coarse Aggregate Industry Trends
9.2 Coarse Aggregate Market Drivers
9.3 Coarse Aggregate Market Challenges
9.4 Coarse Aggregate Market Restraints
10 Research Finding and Conclusion
11 Methodology and Data Source
11.1 Methodology/Research Approach
11.1.1 Research Programs/Design
11.1.2 Market Size Estimation
11.1.3 Market Breakdown and Data Triangulation
11.2 Data Source
11.2.1 Secondary Sources
11.2.2 Primary Sources
11.3 Author List
11.4 Disclaimer
※参考情報 粗骨材は、建設や土木工事において非常に重要な材料です。粗骨材は、コンクリートやアスファルトなどの建材の構成要素として広く使用されており、これにより構造物の強度や耐久性が向上します。そのため、粗骨材はさまざまな工事現場で欠かせない素材となっています。 粗骨材の定義は、一般に直径が4.75mm以上の粒径を持つ骨材のことを指します。このような粗骨材は、自然の砂利や岩石を破砕して得られるもので、さまざまな産業のニーズに対応するために多様なサイズや形状で供給されます。粗骨材は、視覚的に明確な特徴を持ち、その大きさや質感はプロジェクトによって異なりますが、一般的には無機質で安定した素材として特性を持っています。 粗骨材の主な特徴には、強度、耐久性、化学的安定性、そして吸水性があります。まず、強度に関しては、粗骨材はコンクリートの圧縮強度を高めるために使用されます。耐久性については、外部からの力や環境条件に対する抵抗力が求められます。化学的安定性は、骨材がコンクリートの中で長期間安定して存在する能力です。また、吸水性は、粗骨材が水分を吸収する性質であり、特に乾燥地域での混合物の調整に注意が必要です。 粗骨材の種類は多岐にわたりますが、主に天然粗骨材と人工粗骨材に分類されます。天然粗骨材は、河川や湖沼で採取された砂利や砂、岩石の破砕物から得られます。これに対して、人工粗骨材は、廃材や特定のプロセスで生産された材料であり、リサイクル素材としても注目されています。例えば、コンクリートのリサイクルを行うことで得られる粗骨材は、環境負荷を低減しつつ強度を確保することが可能です。 粗骨材の用途は非常に広範です。最も一般的な用途はコンクリートの中に混ぜることですが、アスファルトや舗装工事、地下構造物、さらには土壌改良などでも利用されます。具体的には、コンクリート構造物、道路基盤、橋梁、ダム、建物などさまざまな構造物の基盤材料として使用されます。アスファルト混合物では、粗骨材が骨組みを形成し、その上にバインダーが加わることで耐久性のある舗装が実現されます。また、粗骨材は、エコロジカルな観点からもリサイクル材として利用されることが増えており、持続可能な開発が求められる現代において重要な役割を果たしています。 関連技術として、粗骨材の採取や加工方法に加え、品質管理や試験方法も重要な要素です。粗骨材の生産時には、採取場所の選定、採取後の洗浄、分級、破砕などが行われ、最終的な品質を確保するために厳しい基準が設けられています。また、施工現場でも、粗骨材の特性に応じた適切な混合方法や施工方法が求められます。工程においては、粗骨材の粒形状や粒度分布、表面の粗さ、密度などが重要な指標となり、これらのデータを基に施工計画が立てられます。 粗骨材の選定は、使用目的や環境によって異なります。例えば、水に強い構造物を設計する際には、耐水性の高い粗骨材や特殊な処理を施したものが選ばれることが一般的です。また、地震などの自然災害に対応するためには、耐震性の高い材料が求められ、これに応じた粗骨材の選定が必要です。 最近では、環境問題への関心が高まる中、再生骨材の利用が増えています。これにより、無駄な資源を減らし、持続可能性の高い建設を目指す動きが見られます。再生粗骨材の評価基準や試験方法も開発されており、品質を担保するための研究が進められています。 このように、粗骨材は建設業界において不可欠な存在であり、その特性、種類、用途、関連技術を理解することは、施工品質を向上させ、安全で持続可能な社会を築くために非常に重要です。粗骨材の選定や使用方法に対する理解を深めることは、建設業界の新たな進展に寄与することでしょう。 |