[fusion_global id=”22998″][fusion_builder_container type=”flex” hundred_percent=”no” hundred_percent_height=”no” hundred_percent_height_scroll=”no” align_content=”stretch” flex_align_items=”flex-start” flex_justify_content=”flex-start” hundred_percent_height_center_content=”yes” equal_height_columns=”no” container_tag=”div” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” status=”published” padding_top_small=”40px” padding_top=”60″ padding_bottom=”40″ border_style=”solid” box_shadow=”no” box_shadow_blur=”0″ box_shadow_spread=”0″ gradient_start_position=”14″ gradient_end_position=”100″ gradient_type=”linear” radial_direction=”center center” linear_angle=”180″ background_color=”#ffffff” background_image=”http://sytech.gethosting.co.kr/wp-content/uploads/2022/06/aaaaa.jpg” background_position=”center top” background_repeat=”repeat-x” fade=”no” background_parallax=”none” enable_mobile=”no” parallax_speed=”0.3″ background_blend_mode=”none” video_aspect_ratio=”16:9″ 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margin_top=”0px” margin_bottom=”40px” transition_time=”300″ arrows_size_width=”10px” arrows_size_height=”10px” align_items=”flex-start” justify_content=”flex-start” fusion_font_family_typography=”넥슨” fusion_font_variant_typography=”400″ font_size=”16″ text_transform=”none” main_justify_content=”left” items_padding_top=”10px” items_padding_right=”25px” items_padding_bottom=”10px” items_padding_left=”25px” gap=”2px” transition_type=”center-grow” icons_position=”left” icons_size=”14″ justify_title=”center” bg=”#ffffff” color=”#000000″ border_top=”1″ border_right=”1″ border_bottom=”1″ border_left=”1″ border_color=”#9e9e9e” icons_color=”#969696″ active_bg=”#235eab” active_color=”#ffffff” active_border_top=”1″ active_border_right=”1″ active_border_bottom=”1″ active_border_left=”1″ active_border_color=”#235eab” icons_hover_color=”#ffffff” dropdown_carets=”yes” submenu_mode=”dropdown” expand_method=”hover” expand_direction=”right” expand_transition=”opacity” submenu_flyout_direction=”fade” 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fusion_font_family_mobile_typography=”넥슨” fusion_font_variant_mobile_typography=”400″ mobile_font_size=”1`0″ mobile_sep_color=”rgba(255,255,255,0.25)” mobile_bg=”rgba(237,237,237,0.8)” mobile_color=”#2b2b2b” mobile_active_bg=”#235eab” mobile_active_color=”#ffffff” animation_direction=”left” animation_speed=”0.3″ /][fusion_title title_type=”text” rotation_effect=”bounceIn” display_time=”1200″ highlight_effect=”circle” loop_animation=”off” highlight_width=”9″ highlight_top_margin=”0″ title_link=”off” link_target=”_self” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” sticky_display=”normal,sticky” content_align=”left” size=”1″ fusion_font_family_title_font=”넥슨” fusion_font_variant_title_font=”400″ font_size=”28″ letter_spacing=”-1″ text_shadow=”no” text_shadow_blur=”0″ gradient_font=”no” gradient_start_position=”0″ gradient_end_position=”100″ gradient_type=”linear” radial_direction=”center center” linear_angle=”180″ style_type=”underline solid” sep_color=”#d6d6d6″ animation_direction=”left” animation_speed=”0.3″]도로공사용 순환골재[/fusion_title][fusion_imageframe image_id=”26573|full” custom_aspect_ratio=”100″ lightbox=”no” linktarget=”_self” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” sticky_display=”normal,sticky” align_medium=”none” align_small=”none” align=”center” hover_type=”none” margin_bottom=”40″ caption_style=”off” caption_align_medium=”none” caption_align_small=”none” caption_align=”none” caption_title_tag=”2″ animation_direction=”left” animation_speed=”0.3″ filter_hue=”0″ filter_saturation=”100″ filter_brightness=”100″ filter_contrast=”100″ filter_invert=”0″ filter_sepia=”0″ filter_opacity=”100″ filter_blur=”0″ filter_hue_hover=”0″ filter_saturation_hover=”100″ filter_brightness_hover=”100″ filter_contrast_hover=”100″ filter_invert_hover=”0″ filter_sepia_hover=”0″ filter_opacity_hover=”100″ filter_blur_hover=”0″]http://sytech.gethosting.co.kr/wp-content/uploads/2022/07/4.jpg[/fusion_imageframe][fusion_table fusion_table_type=”1″ fusion_table_rows=”9″ fusion_table_columns=”3″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=””]
보조기층용 순환골재의 물리적 성질
| 구 분 | 기 준 | 시 험 방 법 | |
| 소성지수 | 6이하 | KS F 2303 | |
| 수정 CBR치 (%) | 30이상 | KS F 2320 | |
| 마모감량 (%) | 50이하 | KS F 2308 | |
| 모래당량 | 25이상 | KS F 2340 | |
| 액성한계(%) | 25이하 | KS F 2303 | |
| 이물질 함유량(%) | 유기이물질 | 1.0이하 (용적기준) | KS F 2376 |
| 무기이물질 | 5.0이하 (질량기준) | KS F 2376 | |
- 시멘트 콘크리트포장 공법에서 콘크리트 슬래브 바로 밑에 사용되는 보조기층은 수정CBR치가 50이상이어야 한다.
- 순환골재에 혼입된 아스팔트 콘크리트는 이물질로 분류하지 않는다.
[/fusion_table][fusion_separator style_type=”none” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” sticky_display=”normal,sticky” class=”” id=”” flex_grow=”0″ top_margin=”” bottom_margin=”50″ width=”” alignment=”center” border_size=”” sep_color=”” hue=”” saturation=”” lightness=”” alpha=”” icon=”” icon_size=”” icon_color=”” icon_circle=”” icon_circle_color=”” /][fusion_table fusion_table_type=”1″ fusion_table_rows=”5″ fusion_table_columns=”2″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=””]
보조기층용 순환골재의 입도
| 입도종류 | 통 과 질 량 백 분 율 (%) | ||||||||
| 75mm | 50mm | 40mm | 20mm | 5mm | 2.5mm | 0.4mm | 0.08mm | ||
| RSB-1 | 100 | – | 70~100 | 50~90 | 30~65 | 20~55 | 5~25 | 0~10 | |
| RSB-2 | – | 100 | 80~100 | 55~100 | 30~70 | 20~55 | 5~30 | 0~10 | |
- RSB: 보조기층용 순환골재
[/fusion_table][fusion_title title_type=”text” rotation_effect=”bounceIn” display_time=”1200″ highlight_effect=”circle” loop_animation=”off” highlight_width=”9″ highlight_top_margin=”0″ before_text=”” rotation_text=”” highlight_text=”” after_text=”” title_link=”off” link_url=”” link_target=”_self” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” sticky_display=”normal,sticky” class=”” id=”” content_align_medium=”” content_align_small=”” content_align=”left” size=”1″ animated_font_size=”” fusion_font_family_title_font=”넥슨” fusion_font_variant_title_font=”400″ font_size=”28″ line_height=”” letter_spacing=”-1″ text_transform=”” text_color=”” hue=”” saturation=”” lightness=”” alpha=”” animated_text_color=”” text_shadow=”no” text_shadow_vertical=”” text_shadow_horizontal=”” text_shadow_blur=”0″ text_shadow_color=”” margin_top_medium=”” margin_right_medium=”” margin_bottom_medium=”” margin_left_medium=”” margin_top_small=”” margin_right_small=”” margin_bottom_small=”” margin_left_small=”” margin_top=”60″ margin_right=”” margin_bottom=”” margin_left=”” margin_top_mobile=”” margin_bottom_mobile=”” gradient_font=”no” gradient_start_color=”” gradient_end_color=”” gradient_start_position=”0″ gradient_end_position=”100″ gradient_type=”linear” radial_direction=”center center” linear_angle=”180″ highlight_color=”” style_type=”underline solid” sep_color=”#d6d6d6″ link_color=”” link_hover_color=”” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=””]
콘크리트용 순환골재
[/fusion_title][fusion_text rule_style=”default” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” sticky_display=”normal,sticky” text_transform=”none” animation_direction=”left” animation_speed=”0.3″]
- 콘크리트 및 콘크리트 제품 제조용 굵은골재 (25-20mm)
- 콘크리트 및 콘크리트 제품 제조용 잔골재 (5mm)
[/fusion_text][fusion_imageframe image_id=”26575|full” custom_aspect_ratio=”100″ lightbox=”no” linktarget=”_self” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” sticky_display=”normal,sticky” align_medium=”none” align_small=”none” align=”center” hover_type=”none” margin_bottom=”40″ caption_style=”off” caption_align_medium=”none” caption_align_small=”none” caption_align=”none” caption_title_tag=”2″ animation_direction=”left” animation_speed=”0.3″ filter_hue=”0″ filter_saturation=”100″ filter_brightness=”100″ filter_contrast=”100″ filter_invert=”0″ filter_sepia=”0″ filter_opacity=”100″ filter_blur=”0″ filter_hue_hover=”0″ filter_saturation_hover=”100″ filter_brightness_hover=”100″ filter_contrast_hover=”100″ filter_invert_hover=”0″ filter_sepia_hover=”0″ filter_opacity_hover=”100″ filter_blur_hover=”0″]http://sytech.gethosting.co.kr/wp-content/uploads/2022/07/46.jpg[/fusion_imageframe][fusion_table fusion_table_type=”1″ fusion_table_rows=”12″ fusion_table_columns=”3″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=””]
콘크리트용 순환 굵은골재의 품질관리
| 구 분 | 순환 굵은골재 | 순환 잔골재 | |
| 절대 건조 밀도(g/㎤) | 2.5 이상 | 2.3 이상 | |
| 흡수율(%) | 3.0 이하 | 4.0 이하 | |
| 마모감량(%) | 40 이하 | – | |
| 입자모양판정실적률(%) | 55 이상 | 53 이상 | |
| 0.08㎜체 통과량 시험에서 손실된 양(%) | 1.0 이하 | 7.0 이하 | |
| 점토덩어리량(%) | 0.2 이하 | 1.0 이하 | |
| 알칼리골재반응 | 무해할 것 | ||
| 안정성(%) | 12 이하 | 10 이하 | |
| 이물질 함유량(%) | 유기이물질 | 1.0 이하 (용적기준) | |
| 무기이물질 | 1.0 이하 (질량기준) | ||
[/fusion_table][fusion_separator style_type=”none” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” sticky_display=”normal,sticky” class=”” id=”” flex_grow=”0″ top_margin=”” bottom_margin=”50″ width=”” alignment=”center” border_size=”” sep_color=”” hue=”” saturation=”” lightness=”” alpha=”” icon=”” icon_size=”” icon_color=”” icon_circle=”” icon_circle_color=”” /][fusion_table fusion_table_type=”1″ fusion_table_rows=”5″ fusion_table_columns=”2″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=””]
콘크리트용 순환굵은골재의 입도
| 체의 호칭 | 체를 통과하는 것의 질량 백분율 (%) | |||||||||
| 40mm | 25mm | 20mm | 13mm | 10mm | 5mm | 2.5mm | 1.2mm | |||
| 최대 치수
(mm) |
25 | 100 | 95 ~ 100 | – | 25 ~ 60 | – | 0 ~ 10 | 0 ~ 5 | – | |
| 20 | – | 100 | 90 ~ 100 | – | 20 ~ 55 | 0 ~ 10 | 0 ~ 5 | – | ||
[/fusion_table][fusion_separator style_type=”none” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” sticky_display=”normal,sticky” class=”” id=”” flex_grow=”0″ top_margin=”” bottom_margin=”50″ width=”” alignment=”center” border_size=”” sep_color=”” hue=”” saturation=”” lightness=”” alpha=”” icon=”” icon_size=”” icon_color=”” icon_circle=”” icon_circle_color=”” /][fusion_table fusion_table_type=”1″ fusion_table_rows=”4″ fusion_table_columns=”2″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=””]
콘크리트용 순환잔골재의 입도
| 체의 호칭 | 체를 통과하는 것의 질량 백분율 (%) | |||||||||
| 13mm | 10mm | 5mm | 2.5mm | 1.2mm | 0.6mm | 0.3mm | 0.15mm | |||
| 순환 잔골재 | – | 100 | 90 ~ 100 | 80 ~ 100 | 50 ~ 90 | 25 ~ 65 | 10 ~ 35 | 2 ~ 15 | ||
[/fusion_table][fusion_title title_type=”text” rotation_effect=”bounceIn” display_time=”1200″ highlight_effect=”circle” loop_animation=”off” highlight_width=”9″ highlight_top_margin=”0″ title_link=”off” link_target=”_self” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” sticky_display=”normal,sticky” content_align=”left” size=”1″ fusion_font_family_title_font=”넥슨” fusion_font_variant_title_font=”400″ font_size=”28″ letter_spacing=”-1″ text_shadow=”no” text_shadow_blur=”0″ margin_top=”60″ gradient_font=”no” gradient_start_position=”0″ gradient_end_position=”100″ gradient_type=”linear” radial_direction=”center center” linear_angle=”180″ style_type=”underline solid” sep_color=”#d6d6d6″ animation_direction=”left” animation_speed=”0.3″]하수관로 설치용 모래대체 잔골재[/fusion_title][fusion_imageframe image_id=”26577|full” custom_aspect_ratio=”100″ lightbox=”no” linktarget=”_self” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” sticky_display=”normal,sticky” align_medium=”none” align_small=”none” align=”center” hover_type=”none” margin_bottom=”40″ caption_style=”off” caption_align_medium=”none” caption_align_small=”none” caption_align=”none” caption_title_tag=”2″ animation_direction=”left” animation_speed=”0.3″ filter_hue=”0″ filter_saturation=”100″ filter_brightness=”100″ filter_contrast=”100″ filter_invert=”0″ filter_sepia=”0″ filter_opacity=”100″ filter_blur=”0″ filter_hue_hover=”0″ filter_saturation_hover=”100″ filter_brightness_hover=”100″ filter_contrast_hover=”100″ filter_invert_hover=”0″ filter_sepia_hover=”0″ filter_opacity_hover=”100″ filter_blur_hover=”0″]http://sytech.gethosting.co.kr/wp-content/uploads/2022/07/46-1.jpg[/fusion_imageframe][fusion_table fusion_table_type=”1″ fusion_table_rows=”10″ fusion_table_columns=”3″ hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=””]
하수관로 설치용 모래대체 잔골재의 물리적 성질
| 구 분 | 기 준 | 시 험 방 법 | |
| 최대치수(㎜) | 10이하 | KS F 2502 | |
| 수성지수 | 10이하 | KS F 2503 | |
| 수정 CBR (%) | 10이하 | KS F 2520 | |
| 0.08㎜ 체 통과율 (%) | 15이하 | KS F 2511 | |
| 점토덩어리 (%) | 5.0이하 | KS F 2512 | |
| 염화물 (NaCl 환산량)(%) | 0.04이하 | KS F 2515 | |
| 이물질 함유량(%) | 유기이물질 | 1.0이하(용적기준) | KS F 2576 |
| 무기이물질 | 1.0이하(질량기준) | ||
- 순환골재에 혼입된 아스팔트 콘크리트, 적벽돌, 자기류, 타일류 등을 무기이물질로 분류한다.
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